Предмет: Алгебра, автор: vipkhabibulina

Разложите на множители:
А)4а-а^3
Б)ах^2+2ac+a

Ответы

Автор ответа: isom
0
4а-а³ = а(4-а²) = а(2²-а²) = а(2-а)(2+а)


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