Предмет: Математика, автор: tgupalo

Обчисліть значення виразу 2а³+7, якщо а= - 3

gumbet: 25

Ответы

Автор ответа: Аноним

Ответ:

Пошаговое объяснение:

-3*3= - 27

2*-27=54

54+7=61

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