Предмет: Математика, автор: natasha20031984

Спростити вираз 3х2*(-2х5)3

Ответы

Автор ответа: eleonaise

2

3x^2*(-2x^5)^3=3x^2*(-(2x^5)^3)=

=-3x^2*(2x^5)^3=-3x^2*8x^15=

=-24x^(2+15)=-24x^17

Автор ответа: winx49

0

Это правильный ответ,учитель проверял,и я получил пять

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