Question

ДАЮ 50 БАЛЛОВ! СРОЧНО!

Answer 1

$\displaystyle 0.125*c^6*d^9=(0.5)^3*(c^2)^3*(d^3)^3=(0.5*c^2*d^3)^3$

$\displaystyle \frac{2.5x^2y^3z}{0.5xyz}= 5xy^2$

$\displaystyle 50a^2*(-3)ab^2*\frac{1}{25}bc=\frac{(-50*3)}{25}*a^3b^3c=-6a^3b^3c$