Предмет: Алгебра, автор: vit543211

Упрости выражение и найди его значение при c=10.

−4c(4c+4)+(4c−4)(4+4c).

Ответы

Автор ответа: muhambek2004
3

Ответ:

-176

Объяснение:

-4c(4c+4)+(4c-4)(4+4c)\\\\c=10\\\\-4*10(4*10+4)+(4*10-4)(4+4*10)\\\\-40(40+4)+(40-4)(4+40)\\\\-40*44+36*44=-1760+1584=-176

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