Страница 151 - гдз по физике 7 класс учебник Закирова, Аширов

Физика, 7 класс Учебник, авторы: Закирова Назифа Анваровна, Аширов Руслан Рауфович, Филипов Алексей Владимирович, издательство Арман-ПВ, Алматы, 2025

Авторы: Закирова Н. А., Аширов Р. Р., Филипов А. В.

Тип: Учебник

Издательство: Арман-ПВ

Год издания: 2025 - 2026

ISBN: 978-601-201-458-7

Cтраница 151

App\Models\BookPage {#1003 // resources/views/models/book_page/default.blade.php
  #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" => 2173774
    "created_at" => "2026-04-10 13:58:26"
    "updated_at" => null
    "field_page_start" => "151"
    "field_url" => "/7-klass/fizika/zakirova-uchebnik/page-151"
    "field_display_title" => "151"
    "field_folder" => "page1"
    "field_image_name" => "151"
    "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1008
      #items: []
      #escapeWhenCastingToString: false
    }
    "field_weight" => "0"
    "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1016
      #items: array:1 [
        0 => App\Models\Book {#1015
          #connection: "mysql"
          #table: "books"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: false
          #with: []
          #withCount: []
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            "id" => 9891
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            "field_subject" => Illuminate\Database\Eloquent\Collection {#1020
              #items: array:1 [
                0 => App\Models\Term {#1017
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                  #primaryKey: "id"
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                  #attributes: array:10 [
                    "id" => 6493
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
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                    "field_foreign_lang_name" => null
                    "field_short_name" => null
                    "field_subject_type" => "technical_subject"
                    "field_translit" => "fizika"
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Физика"
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                    "field_cases" => array:6 [ …6]
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                  ]
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              ]
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            "field_class" => Illuminate\Database\Eloquent\Collection {#1022
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                    "id" => 5456
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "7"
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                    "field_translit" => "sedmoj"
                  ]
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                    "id" => 5456
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              ]
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                    "created_at" => "2026-04-10 13:58:26"
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                    "field_translit" => "Arman-PV"
                  ]
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                  ]
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              ]
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            "field_author" => Illuminate\Database\Eloquent\Collection {#1026
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                0 => App\Models\Term {#1036
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
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                  #attributes: array:12 [
                    "id" => 7139
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Закирова"
                    "field_bio" => null
                    "field_degree_rp" => null
                    "field_foreign_lang_name" => null
                    "field_foreign_lang_patronymic" => null
                    "field_foreign_lang_surname" => null
                    "field_name" => "Назифа"
                    "field_patronymic" => "Анваровна"
                    "field_surname_rp" => null
                  ]
                  #original: array:12 [
                    "id" => 7139
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Закирова"
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                    "field_degree_rp" => null
                    "field_foreign_lang_name" => null
                    "field_foreign_lang_patronymic" => null
                    "field_foreign_lang_surname" => null
                    "field_name" => "Назифа"
                    "field_patronymic" => "Анваровна"
                    "field_surname_rp" => null
                  ]
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                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                1 => App\Models\Term {#1037
                  #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:12 [
                    "id" => 7140
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Аширов"
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                    "field_degree_rp" => null
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                    "field_foreign_lang_patronymic" => null
                    "field_foreign_lang_surname" => null
                    "field_name" => "Руслан"
                    "field_patronymic" => "Рауфович"
                    "field_surname_rp" => null
                  ]
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                    "id" => 7140
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                    "field_name" => "Руслан"
                    "field_patronymic" => "Рауфович"
                    "field_surname_rp" => null
                  ]
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                }
                2 => App\Models\Term {#1038
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:12 [
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Филипов"
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                    "field_name" => "Алексей"
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                    "field_surname_rp" => null
                  ]
                  #original: array:12 [
                    "id" => 7174
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                  ]
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              ]
              #escapeWhenCastingToString: false
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            "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1033
              #items: []
              #escapeWhenCastingToString: false
            }
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              #items: array:1 [
                0 => App\Models\Term {#1025
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
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                    "created_at" => "2026-04-10 13:58:26"
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                  ]
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                0 => App\Models\Term {#1027
                  #connection: "mysql"
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                    "created_at" => "2026-04-10 13:58:26"
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                  ]
                  #original: array:6 [
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                    "name" => "Казахстан"
                    "field_cases" => array:6 [ …6]
                    "field_translit" => "kazakhstan"
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                0 => App\Models\Term {#1032
                  #connection: "mysql"
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                    "created_at" => "2026-04-10 13:58:26"
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            "field_series" => Illuminate\Database\Eloquent\Collection {#1030
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            }
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            "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1041}
            "field_new_book" => Illuminate\Database\Eloquent\Collection {#1042}
            "field_old_book" => Illuminate\Database\Eloquent\Collection {#1043}
            "field_url" => "/7-klass/fizika/zakirova-uchebnik"
            "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1044}
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
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            "breadcrumbs" => array:3 [
              "class" => 378
              "subject" => 556
              "class_subject" => 491
            ]
          ]
          #changes: []
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          #dateFormat: null
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          #touches: []
          +timestamps: true
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          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #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 {#1007
      #items: []
      #escapeWhenCastingToString: false
    }
    "content" => Illuminate\Database\Eloquent\Collection {#1048
      #items: array:1 [
        0 => App\Models\Element {#1047
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
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          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:6 [
            "id" => 2033922
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1058
              #items: array:1 [
                0 => App\Models\Edition {#1057
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
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                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 9465
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Условие"
                    "field_order" => "1"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1059 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
                    "field_page_content_mode" => "image"
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Автор"
                    "field_moderator" => "stas"
                    "field_edition_type" => "statement"
                    "field_root_dir" => "0-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1065 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1061 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1062 …2}
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 9465
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Условие"
                    "field_order" => "1"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1059 …2}
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
                    "field_page_content_mode" => "image"
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Автор"
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                    "field_edition_type" => "statement"
                    "field_root_dir" => "0-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1065 …2}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1061 …2}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1062 …2}
                    "field_content_source" => null
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  +timestamps: true
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                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "book_page" => array:2 [
              "refs" => "2173774"
              "type" => "book_page"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "151-1.jpg"
                "alt" => null
                "width" => "1394"
                "height" => 1870
                "path" => "/media/fizika_07/zakirova-u/0-page1/151-1.webp?ts=1773687366"
              ]
            ]
          ]
          #original: array:6 [
            "id" => 2033922
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1058}
            "book_page" => array:2 [
              "refs" => "2173774"
              "type" => "book_page"
            ]
            "img" => array:1 [
              0 => array:5 [
                "name" => "151-1.jpg"
                "alt" => null
                "width" => "1394"
                "height" => 1870
                "path" => "/media/fizika_07/zakirova-u/0-page1/151-1.webp?ts=1773687366"
              ]
            ]
          ]
          #changes: []
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          #attributeCastCache: []
          #dateFormat: null
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          +timestamps: true
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          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "next" => Illuminate\Database\Eloquent\Collection {#4511
      #items: array:1 [
        0 => App\Models\BookPage {#4510
          #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" => 2173775
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "152"
            "field_url" => "/7-klass/fizika/zakirova-uchebnik/page-152"
            "field_display_title" => "152"
            "field_folder" => "page1"
            "field_image_name" => "152"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#4523
              #items: []
              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#4516
              #items: array:1 [
                0 => App\Models\Book {#1015}
              ]
              #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 {#4515
              #items: []
              #escapeWhenCastingToString: false
            }
            "content" => Illuminate\Database\Eloquent\Collection {#4551
              #items: array:1 [
                0 => App\Models\Element {#4550
                  #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" => 2033923
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#4552 …2}
                    "book_page" => array:2 [ …2]
                    "img" => array:1 [ …1]
                  ]
                  #original: array:6 [
                    "id" => 2033923
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#4552 …2}
                    "book_page" => array:2 [ …2]
                    "img" => array:1 [ …1]
                  ]
                  #changes: []
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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
            }
            "next" => array:2 [
              "refs" => "2173776"
              "type" => "book_page"
            ]
            "previous" => array:2 [
              "refs" => "2173774"
              "type" => "book_page"
            ]
            "tasks" => Illuminate\Database\Eloquent\Collection {#4514
              #items: array:13 [
                0 => App\Models\Task {#4567
                  #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" => 2173380
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-1"
                    "field_display_title" => "1"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4571 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
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                    "field_description_bottom" => null
                    "field_match" => null
                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4570 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4569 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4644 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4634 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4605 …2}
                    "page" => array:2 [ …2]
                  ]
                  #original: array:24 [
                    "id" => 2173380
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-1"
                    "field_display_title" => "1"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4571 …2}
                    "field_metatags_title" => null
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                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4570 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4569 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4644 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4634 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4605 …2}
                    "page" => array:2 [ …2]
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                1 => App\Models\Task {#4637
                  #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" => 2173381
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-2"
                    "field_display_title" => "2"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4651 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
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                    "field_match" => null
                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4641 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4638 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4609 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4623 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4632 …2}
                    "page" => array:2 [ …2]
                  ]
                  #original: array:24 [
                    "id" => 2173381
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-2"
                    "field_display_title" => "2"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4651 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
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                    "field_description_bottom" => null
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                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4641 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4638 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4609 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4623 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4632 …2}
                    "page" => array:2 [ …2]
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                2 => App\Models\Task {#4631
                  #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" => 2173382
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-3"
                    "field_display_title" => "3"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4642 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
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                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4628 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4630 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4627 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4615 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4621 …2}
                    "page" => array:2 [ …2]
                  ]
                  #original: array:24 [
                    "id" => 2173382
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-3"
                    "field_display_title" => "3"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4642 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
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                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4628 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4630 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4627 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4615 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4621 …2}
                    "page" => array:2 [ …2]
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                3 => App\Models\Task {#4622
                  #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" => 2173383
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-4"
                    "field_display_title" => "4"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4629 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "field_match" => null
                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4619 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4620 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4618 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4572 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4613 …2}
                    "page" => array:2 [ …2]
                  ]
                  #original: array:24 [
                    "id" => 2173383
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-4"
                    "field_display_title" => "4"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4629 …2}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
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                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4619 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4620 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4618 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4572 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4613 …2}
                    "page" => array:2 [ …2]
                  ]
                  #changes: []
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                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
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                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                4 => App\Models\Task {#4610
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
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                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4616 …2}
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                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4608 …2}
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                    0 => "*"
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                }
                5 => App\Models\Task {#4576
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
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                  #with: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:24 [
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                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-6"
                    "field_display_title" => "6"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4639 …2}
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                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4600 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4587 …2}
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                    "book" => Illuminate\Database\Eloquent\Collection {#4595 …2}
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                    0 => "*"
                  ]
                }
                6 => App\Models\Task {#4594
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:24 [
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                    "created_at" => "2026-04-10 13:58:26"
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                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-7"
                    "field_display_title" => "7"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4602 …2}
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                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4590 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4592 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4591 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4578 …2}
                    "next" => array:2 [ …2]
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                    "book" => Illuminate\Database\Eloquent\Collection {#4586 …2}
                    "page" => array:2 [ …2]
                  ]
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                    0 => "*"
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                }
                7 => App\Models\Task {#4585
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
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                  #attributes: array:24 [
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
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                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26krvopr-8"
                    "field_display_title" => "8"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4593 …2}
                    "field_metatags_title" => null
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                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#4582 …2}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#4584 …2}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4579 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4647 …2}
                    "next" => array:2 [ …2]
                    "previous" => array:2 [ …2]
                    "book" => Illuminate\Database\Eloquent\Collection {#4573 …2}
                    "page" => array:2 [ …2]
                  ]
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                    "created_at" => "2026-04-10 13:58:26"
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                    "field_display_title" => "8"
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                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4593 …2}
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                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#4579 …2}
                    "content" => Illuminate\Database\Eloquent\Collection {#4647 …2}
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                    "book" => Illuminate\Database\Eloquent\Collection {#4573 …2}
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                    0 => "*"
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                }
                8 => App\Models\Task {#4645
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:24 [
                    "id" => 2173388
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "152"
                    "field_page_end" => null
                    "field_url" => "/7-klass/fizika/zakirova-uchebnik/26upr24-1"
                    "field_display_title" => "1"
                    "field_outside_task" => null
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#4581 …2}
                     …15
                  ]
                  #original: array:24 [ …24]
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                  #hidden: []
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                  #guarded: array:1 [ …1]
                }
                9 => App\Models\Task {#4730
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                  +preventsLazyLoading: false
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                  +exists: true
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                  #escapeWhenCastingToString: false
                  #attributes: array:24 [ …24]
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                  +timestamps: true
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                  #hidden: []
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                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                10 => App\Models\Task {#4724
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:24 [ …24]
                  #original: array:24 [ …24]
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                  +timestamps: true
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                  #hidden: []
                  #visible: []
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                  #guarded: array:1 [ …1]
                }
                11 => App\Models\Task {#4715
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
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                  #perPage: 15
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                  #attributes: array:24 [ …24]
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                  +timestamps: true
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                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [ …1]
                }
                12 => App\Models\Task {#4703
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
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                  #escapeWhenCastingToString: false
                  #attributes: array:24 [ …24]
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                  #hidden: []
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                  #fillable: []
                  #guarded: array:1 [ …1]
                }
              ]
              #escapeWhenCastingToString: false
            }
          ]
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            "field_display_title" => "152"
            "field_folder" => "page1"
            "field_image_name" => "152"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#4523}
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#4516}
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            "content" => Illuminate\Database\Eloquent\Collection {#4551}
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            "tasks" => Illuminate\Database\Eloquent\Collection {#4514}
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    "previous" => Illuminate\Database\Eloquent\Collection {#4506
      #items: array:1 [
        0 => App\Models\BookPage {#4505
          #connection: "mysql"
          #table: "book_pages"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
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            "field_display_title" => "150"
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            "field_image_name" => "150"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#4507
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              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#4508
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                0 => App\Models\Book {#1015}
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            }
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            "content" => Illuminate\Database\Eloquent\Collection {#4519
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                0 => App\Models\Element {#4518
                  #connection: "mysql"
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                  #attributes: array:6 [ …6]
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                }
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            "tasks" => Illuminate\Database\Eloquent\Collection {#4512
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                0 => App\Models\Task {#4524
                  #connection: "mysql"
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                }
                1 => App\Models\Task {#4531
                  #connection: "mysql"
                  #table: "tasks"
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                  #keyType: "int"
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                  #connection: "mysql"
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            "book" => Illuminate\Database\Eloquent\Collection {#1063
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                0 => App\Models\Book {#1015}
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        2 => App\Models\Task {#1095
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  ]
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    0 => "*"
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}
Физика, 7 класс Учебник, авторы: Закирова Назифа Анваровна, Аширов Руслан Рауфович, Филипов Алексей Владимирович, издательство Арман-ПВ, Алматы, 2025, страница 151
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