Предмет: Алгебра, автор: Hiro61

как это сделать????помогите

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Автор ответа: leopard2020ua

Множество $A$ состоит из целых чисел, квадрат которых строго меньше девяти. Перечислением множество задаётся так: $A=\{-2,-1,0,1,2\}$

Множество $B$ состоит из целых чисел, модуль которых не превосходит трёх. Тогда $B= \{-3,-2,-1,0,1,2,3\}$ .

Все элементы множества $A$ содержатся в множестве $B$ , а в множестве $B$ есть элементы, которых нет в $A$ , поэтому $A \subset B$ .

Диаграмма Эйлера приложена к ответу.

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Electronic
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как это сделать????помогите