Question

Find the value of
A)-5 to the power-4
B)-1/12
C)2/5 to the power-4

Answer 1

A)

(-5)^-4

=1/(-5)^4

=1/625

B)-1/12 I can't understand what to find sorry

C)(2/5)^-4

=(5/2)^4

=625/16

So A)-5^-4=1/625

C)(2/5)^-4=625/16