Question

HURRY PLEASE HELP I NEED TO GET THIS RIGHT

Answer 1

`a^(-2)=(1)/(a^2) \\\\a^(b-c)=(a^b)/(a^c)\\\\((a)/(b)) ^c=(a^c)/(a^c)`

Explanation:

Use your rules of exponents on these ones. Make sure that you keep your positives and negatives straight.

:)