Предмет: Алгебра, автор: annafedorenko904

1.Подати у вигляді многочлена вираз: 1) -5c(c4-6c2+5); 2) (x+4)(3x-4).
пожалуйста быстрее

Ответы

Автор ответа: Slava491

1

1)...= -5с⁵+30с³-25с

2)...=3х²-4х+12х-16=3х²+8х-16

annafedorenko904: спасибо пупс

Slava491: не за что

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