Question

СРОЧНО!!!!!!!!!!!!!!!ТЕСТ

Answer 1

$\frac{ {5}^{6} \times {5}^{5} }{ {5}^{10} }$

$\frac{ {5}^{11} }{ {5}^{10} }$

Ответ:

$5$

Answer 2

1)14а-1

2)12а^2(3-а)

3) 5

4)4х^2-16