Номер 7, страница 63, часть 1 - гдз по Истории России 9 класс учебник Арсентьев, Данилов

История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, часть 1

Авторы: Арсентьев Н. М., Данилов А. А., Левандовский А. А., Токарева А. Я., Торкунов А. В., Дмитриев А. П.

Тип: Учебник

Издательство: Просвещение

Год издания: 2023 - 2026

Часть: 1

Цвет обложки: белый, красный с императором

ISBN: 978-5-09-102256-8

Допущено Министерством просвещения Российской Федерации

Часть 1. Тема I. Россия в эпоху правления Александра I. Параграф 9-10. Общественное движение при Александре I. Выступление декабристов. Думаем, сравниваем, размышляем - номер 7, страница 63.

App\Models\Task {#1024 // resources/views/models/task/default.blade.php
  #connection: "mysql"
  #table: "tasks"
  #primaryKey: "id"
  #keyType: "int"
  +incrementing: true
  #with: []
  #withCount: []
  +preventsLazyLoading: false
  #perPage: 15
  +exists: true
  +wasRecentlyCreated: false
  #escapeWhenCastingToString: false
  #attributes: array:24 [
    "id" => 763176
    "created_at" => "2026-04-10 13:58:26"
    "updated_at" => null
    "field_page_start" => "63"
    "field_page_end" => null
    "field_url" => "/9-klass/istoriya/arsentev-uchebnik/09-10-7-7"
    "field_display_title" => "7"
    "field_outside_task" => null
    "field_task_type" => Illuminate\Database\Eloquent\Collection {#331
      #items: array:1 [
        0 => App\Models\Term {#1029
          #connection: "mysql"
          #table: "terms"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: false
          #with: []
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          +exists: true
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          #escapeWhenCastingToString: false
          #attributes: array:6 [
            "id" => 26
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "name" => "номер"
            "field_cases" => array:6 [
              "field_accusative_case" => "номер"
              "field_creative_case" => "номером"
              "field_dative_case" => "номеру"
              "field_genitive_case" => "номера"
              "field_nominative_case" => "номер"
              "field_prepositional_case" => "номере"
            ]
            "field_short_name" => ""
          ]
          #original: array:6 [
            "id" => 26
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "name" => "номер"
            "field_cases" => array:6 [
              "field_accusative_case" => "номер"
              "field_creative_case" => "номером"
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              "field_genitive_case" => "номера"
              "field_nominative_case" => "номер"
              "field_prepositional_case" => "номере"
            ]
            "field_short_name" => ""
          ]
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            0 => "*"
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    "field_metatags_title" => null
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    "field_description_bottom" => null
    "field_match" => null
    "breadcrumbs" => []
    "edition_groups" => Illuminate\Database\Eloquent\Collection {#1026
      #items: []
      #escapeWhenCastingToString: false
    }
    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#342
      #items: array:1 [
        0 => App\Models\Branch {#1023
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
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          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 762842
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#333
              #items: array:1 [
                0 => App\Models\Term {#1033
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
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                  #escapeWhenCastingToString: false
                  #attributes: array:7 [
                    "id" => 31
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Часть"
                    "field_cases" => array:6 [ …6]
                    "field_page_check_not_needed" => "1"
                    "field_short_name" => "ч."
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                    "id" => 31
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Часть"
                    "field_cases" => array:6 [ …6]
                    "field_page_check_not_needed" => "1"
                    "field_short_name" => "ч."
                  ]
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            "field_h1" => null
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            "field_branch_cover" => array:1 [
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            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1030
              #items: array:1 [
                0 => App\Models\Book {#1032
                  #connection: "mysql"
                  #table: "books"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:50 [
                    "id" => 978
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_tree_default_status" => "tasks"
                    "field_pages_status" => null
                    "field_subject" => Illuminate\Database\Eloquent\Collection {#1034
                      #items: array:2 [
                        0 => App\Models\Term {#1035
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
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                          #attributes: array:10 [
                            "id" => 6870
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "История России"
                            "field_abbreviated_name" => null
                            "field_cases" => array:6 [ …6]
                            "field_foreign_lang_name" => null
                            "field_short_name" => null
                            "field_subject_type" => "humanitarian_subject"
                            "field_translit" => "istoriya rossii"
                          ]
                          #original: array:10 [
                            "id" => 6870
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "История России"
                            "field_abbreviated_name" => null
                            "field_cases" => array:6 [ …6]
                            "field_foreign_lang_name" => null
                            "field_short_name" => null
                            "field_subject_type" => "humanitarian_subject"
                            "field_translit" => "istoriya rossii"
                          ]
                          #changes: []
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                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
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                          +timestamps: true
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        1 => App\Models\Term {#1036
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
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                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:10 [
                            "id" => 6480
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "История"
                            "field_abbreviated_name" => null
                            "field_cases" => array:6 [ …6]
                            "field_foreign_lang_name" => null
                            "field_short_name" => null
                            "field_subject_type" => "humanitarian_subject"
                            "field_translit" => "istorija"
                          ]
                          #original: array:10 [
                            "id" => 6480
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "История"
                            "field_abbreviated_name" => null
                            "field_cases" => array:6 [ …6]
                            "field_foreign_lang_name" => null
                            "field_short_name" => null
                            "field_subject_type" => "humanitarian_subject"
                            "field_translit" => "istorija"
                          ]
                          #changes: []
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                            0 => "*"
                          ]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_class" => Illuminate\Database\Eloquent\Collection {#1037
                      #items: array:1 [
                        0 => App\Models\Term {#1038
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
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                          #escapeWhenCastingToString: false
                          #attributes: array:6 [
                            "id" => 5458
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "9"
                            "field_cases" => array:6 [ …6]
                            "field_translit" => "devjatyj"
                          ]
                          #original: array:6 [
                            "id" => 5458
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "9"
                            "field_cases" => array:6 [ …6]
                            "field_translit" => "devjatyj"
                          ]
                          #changes: []
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                      ]
                      #escapeWhenCastingToString: false
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                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1039
                      #items: array:1 [
                        0 => App\Models\Term {#1040
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
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                          #with: []
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                            "id" => 5153
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
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                          ]
                          #original: array:6 [
                            "id" => 5153
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
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                            "field_translit" => "prosveschenie"
                          ]
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                    "field_author" => Illuminate\Database\Eloquent\Collection {#1041
                      #items: array:6 [
                        0 => App\Models\Term {#1042
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
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                          #with: []
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                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
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                            "field_bio" => null
                            "field_degree_rp" => null
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
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                            "field_name" => "Николай"
                            "field_patronymic" => "Михайлович"
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                          #original: array:12 [
                            "id" => 3742
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                            "updated_at" => null
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                            "field_name" => "Николай"
                            "field_patronymic" => "Михайлович"
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                          ]
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                        1 => App\Models\Term {#1043
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
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                          #escapeWhenCastingToString: false
                          #attributes: array:12 [
                            "id" => 4230
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Данилов"
                            "field_bio" => null
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                            "field_name" => "Александр"
                            "field_patronymic" => "Анатольевич"
                            "field_surname_rp" => null
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                          #original: array:12 [
                            "id" => 4230
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
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                        }
                        2 => App\Models\Term {#1044
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
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                          #escapeWhenCastingToString: false
                          #attributes: array:12 [
                            "id" => 4966
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Левандовский"
                            "field_bio" => null
                            "field_degree_rp" => null
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
                            "field_foreign_lang_surname" => null
                            "field_name" => "Андрей"
                            "field_patronymic" => "Анатольевич"
                            "field_surname_rp" => null
                          ]
                          #original: array:12 [
                            "id" => 4966
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Левандовский"
                            "field_bio" => null
                            "field_degree_rp" => null
                            "field_foreign_lang_name" => null
                             …5
                          ]
                          #changes: []
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                          #visible: []
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                          #guarded: array:1 [ …1]
                        }
                        3 => App\Models\Term {#1045
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
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                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:12 [ …12]
                          #original: array:12 [ …12]
                          #changes: []
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                          #guarded: array:1 [ …1]
                        }
                        4 => App\Models\Term {#1046
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
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                          #withCount: []
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                          #attributes: array:12 [ …12]
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                        5 => App\Models\Term {#1047
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
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                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:12 [ …12]
                          #original: array:12 [ …12]
                          #changes: []
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                          #dateFormat: null
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                          #relations: []
                          #touches: []
                          +timestamps: true
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1048
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_book_type" => Illuminate\Database\Eloquent\Collection {#1049
                      #items: array:1 [
                        0 => App\Models\Term {#1050
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:10 [ …10]
                          #original: array:10 [ …10]
                          #changes: []
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                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
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                          #relations: []
                          #touches: []
                          +timestamps: true
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_country" => Illuminate\Database\Eloquent\Collection {#1051
                      #items: array:1 [
                        0 => App\Models\Term {#1052
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
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                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
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                          #dateFormat: null
                          #appends: []
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                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_city" => Illuminate\Database\Eloquent\Collection {#1053
                      #items: array:1 [
                        0 => App\Models\Term {#1054
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
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                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
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                          #dateFormat: null
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                          #touches: []
                          +timestamps: true
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                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_series" => Illuminate\Database\Eloquent\Collection {#1055
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_umk" => Illuminate\Database\Eloquent\Collection {#1056
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1057
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1058
                      #items: array:1 [
                        0 => App\Models\Term {#1059
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
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                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:10 [ …10]
                          #original: array:10 [ …10]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_publication_number" => "3"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1060
                      #items: array:1 [
                        0 => App\Models\Term {#1061
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1062
                      #items: array:1 [
                        0 => App\Models\Term {#1046}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_under_the_edition_degree" => "академика РАН"
                    "field_cover_description" => "с императором"
                    "field_publication_year" => "2023"
                    "field_publication_year_until" => null
                    "field_part" => "1, 2"
                    "field_part_writing" => "Часть"
                    "field_second_foreign_language" => null
                    "field_for_whom" => null
                    "field_allowed" => "Допущено Министерством просвещения Российской Федерации"
                    "field_reserve_field" => null
                    "field_link_to_source" => null
                    "field_tasks_count" => "649"
                    "field_priority" => "2"
                    "field_default_folder" => "/istoriya_09/arsentev-u23/"
                    "field_isbn" => "978-5-09-102256-8"
                    "field_cover" => array:2 [
                      0 => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                      1 => "/media/istoriya_09/arsentev-u23/covers/cover2.webp?ts=1739543153"
                    ]
                    "field_cover_alts" => array:2 [
                      0 => "часть 1"
                      1 => "часть 2"
                    ]
                    "field_covers" => array:2 [
                      0 => array:4 [
                        "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                        "alt" => "часть 1"
                        "width" => "1200"
                        "height" => "1576"
                      ]
                      1 => array:4 [
                        "path" => "/media/istoriya_09/arsentev-u23/covers/cover2.webp?ts=1739543153"
                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
                      ]
                    ]
                    "field_popular_book" => "0"
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1063
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1064
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1065
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_url" => "/9-klass/istoriya/arsentev-uchebnik"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1066
                      #items: array:2 [
                        0 => App\Models\Term {#1067
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                        1 => App\Models\Term {#1068
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "breadcrumbs" => array:3 [
                      "class" => 380
                      "subject" => 551
                      "class_subject" => 485
                    ]
                  ]
                  #original: array:50 [
                    "id" => 978
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_tree_default_status" => "tasks"
                    "field_pages_status" => null
                    "field_subject" => Illuminate\Database\Eloquent\Collection {#1034}
                    "field_class" => Illuminate\Database\Eloquent\Collection {#1037}
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1039}
                    "field_author" => Illuminate\Database\Eloquent\Collection {#1041}
                    "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1048}
                    "field_book_type" => Illuminate\Database\Eloquent\Collection {#1049}
                    "field_country" => Illuminate\Database\Eloquent\Collection {#1051}
                    "field_city" => Illuminate\Database\Eloquent\Collection {#1053}
                    "field_series" => Illuminate\Database\Eloquent\Collection {#1055}
                    "field_umk" => Illuminate\Database\Eloquent\Collection {#1056}
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1057}
                    "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1058}
                    "field_publication_number" => "3"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1060}
                    "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1062}
                    "field_under_the_edition_degree" => "академика РАН"
                    "field_cover_description" => "с императором"
                    "field_publication_year" => "2023"
                    "field_publication_year_until" => null
                    "field_part" => "1, 2"
                    "field_part_writing" => "Часть"
                    "field_second_foreign_language" => null
                    "field_for_whom" => null
                    "field_allowed" => "Допущено Министерством просвещения Российской Федерации"
                    "field_reserve_field" => null
                    "field_link_to_source" => null
                    "field_tasks_count" => "649"
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                    "field_default_folder" => "/istoriya_09/arsentev-u23/"
                    "field_isbn" => "978-5-09-102256-8"
                    "field_cover" => array:2 [
                      0 => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                      1 => "/media/istoriya_09/arsentev-u23/covers/cover2.webp?ts=1739543153"
                    ]
                    "field_cover_alts" => array:2 [
                      0 => "часть 1"
                      1 => "часть 2"
                    ]
                    "field_covers" => array:2 [
                      0 => array:4 [
                        "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                        "alt" => "часть 1"
                        "width" => "1200"
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                      ]
                      1 => array:4 [
                        "path" => "/media/istoriya_09/arsentev-u23/covers/cover2.webp?ts=1739543153"
                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
                      ]
                    ]
                    "field_popular_book" => "0"
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1063}
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1064}
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1065}
                    "field_url" => "/9-klass/istoriya/arsentev-uchebnik"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1066}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "breadcrumbs" => array:3 [
                      "class" => 380
                      "subject" => 551
                      "class_subject" => 485
                    ]
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  #touches: []
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                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1069
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 762842
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#333}
            "field_page_start" => "7"
            "field_branch_display" => "0"
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            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => array:1 [
              0 => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1030}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1069}
          ]
          #changes: []
          #casts: []
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          #attributeCastCache: []
          #dateFormat: null
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          #touches: []
          +timestamps: true
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          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "parent_branches" => Illuminate\Database\Eloquent\Collection {#1070
      #items: array:4 [
        0 => App\Models\Branch {#1071
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 762842
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1072
              #items: array:1 [
                0 => App\Models\Term {#1033}
              ]
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "7"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => array:1 [
              0 => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1073
              #items: array:1 [
                0 => App\Models\Book {#1032}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1074
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 762842
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1072}
            "field_page_start" => "7"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => array:1 [
              0 => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/istoriya_09/arsentev-u23/covers/cover1.webp?ts=1739543153"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1073}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1074}
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Branch {#1075
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 762843
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Россия в эпоху правления Александра I"
            "field_branch_order" => "I"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1076
              #items: array:1 [
                0 => App\Models\Term {#1077
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:7 [
                    "id" => 6871
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Тема"
                    "field_cases" => array:6 [ …6]
                    "field_page_check_not_needed" => "0"
                    "field_short_name" => null
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                    "id" => 6871
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Тема"
                    "field_cases" => array:6 [ …6]
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                    0 => "*"
                  ]
                }
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              #escapeWhenCastingToString: false
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            "field_branch_covers" => []
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                0 => App\Models\Book {#1032}
              ]
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            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1079
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                0 => App\Models\Branch {#1023}
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            0 => "*"
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        }
        2 => App\Models\Branch {#1080
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          #table: "branches"
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          #keyType: "int"
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            "created_at" => "2026-04-10 13:58:26"
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                    "created_at" => "2026-04-10 13:58:26"
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                    "name" => "Параграф"
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                0 => App\Models\Branch {#1085
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                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1086 …2}
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        3 => App\Models\Branch {#1130
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          #table: "branches"
          #primaryKey: "id"
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              #items: array:1 [
                0 => App\Models\Branch {#1134
                  #connection: "mysql"
                  #table: "branches"
                  #primaryKey: "id"
                  #keyType: "int"
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    "content" => Illuminate\Database\Eloquent\Collection {#1184
      #items: array:4 [
        0 => App\Models\Element {#1185
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                0 => App\Models\Edition {#1187
                  #connection: "mysql"
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                    "created_at" => "2026-04-10 13:58:26"
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                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Автор"
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            "text" => "<p><strong>«Над ними нет ни камня, ни креста, могила их - весь остров Декабристов», - написал современный поэт А. М. Городницкий. Выясните, как происходили поиски захоронения пяти казнённых декабристов, определите, в каком из районов Петербурга расположено наиболее вероятное место этого захоронения.</strong></p>"
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              "type" => "task"
            ]
            "text" => "<p><strong>«Над ними нет ни камня, ни креста, могила их - весь остров Декабристов», - написал современный поэт А. М. Городницкий. Выясните, как происходили поиски захоронения пяти казнённых декабристов, определите, в каком из районов Петербурга расположено наиболее вероятное место этого захоронения.</strong></p>"
            "img" => array:2 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "440"
                "height" => 100
                "path" => "/media/istoriya_09/arsentev-u23/0-09-10-7/7-1.webp?ts=1739648234"
              ]
              1 => array:5 [
                "name" => "7-2.jpg"
                "alt" => null
                "width" => "1593"
                "height" => 250
                "path" => "/media/istoriya_09/arsentev-u23/0-09-10-7/7-2.webp?ts=1739648234"
              ]
            ]
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Element {#1193
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:7 [
            "id" => 956465
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1194
              #items: array:1 [
                0 => App\Models\Edition {#1195
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 2369
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 1"
                    "field_order" => "2"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1196 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => null
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "РФ"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "1-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1198 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1199 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1200 …2}
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 2369
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 1"
                    "field_order" => "2"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1196 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => null
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "РФ"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "1-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1198 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1199 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1200 …2}
                    "field_content_source" => null
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "text" => "<p>По мнению ученых-историков, наиболее вероятным местом захоронения декабристов является остров Декабристов (остров Голодай до 1926 года) в дельте Невы. Здесь были найдены могилы пяти человек, однако последующая экспертиза становила, что одним из них был ребенок. В настоящее время у ученых нет достоверных подтверждений о захоронении декабристов на этом острове.</p>"
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1841"
                "height" => 1003
                "path" => "/media/istoriya_09/arsentev-u23/1-09-10-7/7-1.webp?ts=1739648265"
              ]
            ]
          ]
          #original: array:7 [
            "id" => 956465
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1194}
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "text" => "<p>По мнению ученых-историков, наиболее вероятным местом захоронения декабристов является остров Декабристов (остров Голодай до 1926 года) в дельте Невы. Здесь были найдены могилы пяти человек, однако последующая экспертиза становила, что одним из них был ребенок. В настоящее время у ученых нет достоверных подтверждений о захоронении декабристов на этом острове.</p>"
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1841"
                "height" => 1003
                "path" => "/media/istoriya_09/arsentev-u23/1-09-10-7/7-1.webp?ts=1739648265"
              ]
            ]
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        2 => App\Models\Element {#1201
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:6 [
            "id" => 956517
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1202
              #items: array:1 [
                0 => App\Models\Edition {#1203
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 2370
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 2 (краткие ответы)"
                    "field_order" => "3"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1204 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Сычёв"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "2-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1206 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1207 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1208 …2}
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 2370
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 2 (краткие ответы)"
                    "field_order" => "3"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1204 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Сычёв"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "2-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1206 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1207 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1208 …2}
                    "field_content_source" => null
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1909"
                "height" => 531
                "path" => "/media/istoriya_09/arsentev-u23/2-09-10-7/7-1.webp?ts=1739648230"
              ]
            ]
          ]
          #original: array:6 [
            "id" => 956517
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1202}
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1909"
                "height" => 531
                "path" => "/media/istoriya_09/arsentev-u23/2-09-10-7/7-1.webp?ts=1739648230"
              ]
            ]
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        3 => App\Models\Element {#1209
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:6 [
            "id" => 956669
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1210
              #items: array:1 [
                0 => App\Models\Edition {#1211
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 2371
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 3 (подробные ответы)"
                    "field_order" => "4"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1212 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Сычёв"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "3-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1214 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1215 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1216 …2}
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 2371
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 3 (подробные ответы)"
                    "field_order" => "4"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1212 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Сычёв"
                    "field_moderator" => "vadim"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "3-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1214 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1215 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1216 …2}
                    "field_content_source" => null
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
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                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1928"
                "height" => 1553
                "path" => "/media/istoriya_09/arsentev-u23/3-09-10-7/7-1.webp?ts=1739648344"
              ]
            ]
          ]
          #original: array:6 [
            "id" => 956669
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1210}
            "task" => array:2 [
              "refs" => "763176"
              "type" => "task"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "7-1.jpg"
                "alt" => null
                "width" => "1928"
                "height" => 1553
                "path" => "/media/istoriya_09/arsentev-u23/3-09-10-7/7-1.webp?ts=1739648344"
              ]
            ]
          ]
          #changes: []
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          #attributeCastCache: []
          #dateFormat: null
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          #dispatchesEvents: []
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "next" => array:2 [
      "refs" => "763177"
      "type" => "task"
    ]
    "previous" => array:2 [
      "refs" => "763175"
      "type" => "task"
    ]
    "book" => Illuminate\Database\Eloquent\Collection {#1217
      #items: array:1 [
        0 => App\Models\Book {#1032}
      ]
      #escapeWhenCastingToString: false
    }
    "page" => Illuminate\Database\Eloquent\Collection {#1280
      #items: array:1 [
        0 => App\Models\BookPage {#1223
          #connection: "mysql"
          #table: "book_pages"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:21 [
            "id" => 941286
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "63"
            "field_url" => "/9-klass/istoriya/arsentev-uchebnik/page-2-63"
            "field_display_title" => "63"
            "field_folder" => "2"
            "field_image_name" => "63"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1225
              #items: array:1 [
                0 => App\Models\Branch {#1220
                  #connection: "mysql"
                  #table: "branches"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:24 [ …24]
                  #original: array:24 [ …24]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
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                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1266
              #items: array:1 [
                0 => App\Models\Book {#1229
                  #connection: "mysql"
                  #table: "books"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:50 [ …50]
                  #original: array:50 [ …50]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "edition_groups" => Illuminate\Database\Eloquent\Collection {#1267
              #items: []
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#1268
              #items: array:1 [
                0 => App\Models\Element {#1269
                  #connection: "mysql"
                  #table: "elements"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [ …6]
                  #original: array:6 [ …6]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "next" => array:2 [
              "refs" => "941287"
              "type" => "book_page"
            ]
            "previous" => array:2 [
              "refs" => "941285"
              "type" => "book_page"
            ]
            "tasks" => Illuminate\Database\Eloquent\Collection {#1277
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:21 [
            "id" => 941286
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "63"
            "field_url" => "/9-klass/istoriya/arsentev-uchebnik/page-2-63"
            "field_display_title" => "63"
            "field_folder" => "2"
            "field_image_name" => "63"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1225}
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№7 (с. 63)
Условие. №7 (с. 63)
скриншот условия
История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, Часть 1, страница 63, номер 7, Условие
История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, Часть 1, страница 63, номер 7, Условие (продолжение 2)

«Над ними нет ни камня, ни креста, могила их - весь остров Декабристов», - написал современный поэт А. М. Городницкий. Выясните, как происходили поиски захоронения пяти казнённых декабристов, определите, в каком из районов Петербурга расположено наиболее вероятное место этого захоронения.

Решение 1. №7 (с. 63)
скриншот решения
История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, Часть 1, страница 63, номер 7, Решение 1

По мнению ученых-историков, наиболее вероятным местом захоронения декабристов является остров Декабристов (остров Голодай до 1926 года) в дельте Невы. Здесь были найдены могилы пяти человек, однако последующая экспертиза становила, что одним из них был ребенок. В настоящее время у ученых нет достоверных подтверждений о захоронении декабристов на этом острове.

Решение 2 (краткие ответы). №7 (с. 63)
История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, Часть 1, страница 63, номер 7, Решение 2 (краткие ответы)
Решение 3 (подробные ответы). №7 (с. 63)
История России, 9 класс Учебник, авторы: Арсентьев Николай Михайлович, Данилов Александр Анатольевич, Левандовский Андрей Анатольевич, Токарева Александра Яковлевна, Торкунов Анатолий Васильевич, Дмитриев Андрей Петрович, издательство Просвещение, Москва, 2023, белого цвета, Часть 1, страница 63, номер 7, Решение 3 (подробные ответы)

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