Предмет: Алгебра, автор: sampenzo529

Знайдіть різницю многочленів -5,4m+n² і n²+3,9m

Ответы

Автор ответа: BogdanAliev
0

Ответ:

-9,3m

Объяснение:

-5,4m+n² - (n²+3,9m) = -5,4m - 3,9m + n²-n² = -9,3m + 0 = -9,3m

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