Question

срочно помогите .........​

Answer 1

Ответ:

3. 15625×64/1×15625=64

4.(2x)⁵/y⁵ = 32x⁵/y⁵

Answer 2

$\displaystyle 1)5^6*0,4^6=(5*0,4)^6=2^6=64\\\\ 2)(\frac{2x}{y})^5=\frac{(2x)^5}{y^5}=\frac{32x^5}{y^5}$