Предмет: Алгебра, автор: Аноним

Является ли корнем уравнения 4z +8 =О число - 2?

Ответы

Автор ответа: maks98niko

0

Ответ:

Да является

Объяснение:

Автор ответа: koltenay

0

Ответ:

Да

Объяснение:

4*(-2)+8=0

-8+8=0

0=0

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