Question

(5^3)^-4:5^-11 срочно

Answer 1

Ответ:

${125}^{5}$

Объяснение:

(5^3)^-4:5^-11=125^5

1) 5*5*5=125

2)

${125}^{ - 4} = \frac{1}{ {125}^{4} }$

3)

${5}^{ - 11} = \frac{1}{ {5}^{11} } = \frac{1}{ {125}^{9} }$

4)

$\frac{1}{ {125}^{4} } \times \frac{ {125}^{9} }{1} = {125}^{5}$