Предмет: Алгебра, автор: krasava1905

Решите систему неравенств.
{х^2-х-2<0
{5-2х≥0

krasava1905: Помогите пожалуйста, срочно надо..

Ответы

Автор ответа: manyny06

22

Ответ:

решение смотри на фотографии

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