Предмет: Математика, автор: Plusanyl

Найдите значение выражения / 3х 17/- 5x при x = 4.
/-эти палочки это МОДУЛЬ!
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Ответы

Автор ответа: kruglenkonata804
1
|3x +7|+ 5x =|3*(-6)+7|+5(-6)=|-18+7|-30=|-11|-30=11-30=-19
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