Предмет: Алгебра, автор: anukmasa7

Спростіть вираз:
5y (2y-3) + (y+4) (y-3)

Ответы

Автор ответа: nesharu53

1

Ответ:

В решении

Объяснение:

Сам пример=10y^2 - 15y-y^2 =10y^2 - 15y-y^2-y+12=9y^2 - 16y+12.

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