Question

Answer this question I will mark you as brain list it,s very urgent please​

Answer 1

Answer:

I think this is your ans

Answer 2

Answer:

$1.{3}^{ - 2} =( \frac{1}{3} ) ^{2} \\ 2.( { - 4})^{ - 2} = ( \frac{ - 1}{4} )^{2} \\ 3.( \frac{1}{2})^{ - 5} = (2) ^{5}$