Question

If 5^-x = 25, what is the value of 5^0.5x?

Answer 1

Answer:

1/5

Step-by-step explanation:

$5^{-x}$ = 25 so  x = -2 because $5^{2}$ = 25

if x = -2 then plug in: 5^1/2(-2)  =  5^-1  = 1/5