Предмет: Математика, автор: cvfhcbr2017

ПОМОГИТЕ !!!Значение выражения 2⋅(16x+4)−16⋅(2x−4)
равно ? при x, равном
1
любому числу
0
−1

Ответы

Автор ответа: Tilen
2

Ответ:

72 при  х равном любому числу

Пошаговое объяснение:

2⋅(16x+4)−16⋅(2x−4)  = 32х+8-32х+64=72

При всех значениях х выражение равно 72

cvfhcbr2017: НУЖНО ВЫБРАТЬ ИЗ ДАННЫХ ОТВЕТОВ - 1, ЛЮБОМУ ЧИСЛУ, 0 ИЛИ -1 !
Tilen: значение выражение равно 72 при х равном любому числу
cvfhcbr2017: К СОЖИЛЕНИЮ НЕ ПРАВИЛЬНЫЙ ОТВЕТ!
Tilen: не может быть! Подставь все значения вместо х и получается 72. Если в ответе получается выражение не зависит от х, то какое бы мы значение х не взяли, всегда будет ответ один!!
cvfhcbr2017: СПАСИБО ЕЩЁ РАЗ
Tilen: Не за что! Главное чтоб было понимание!
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