Question

Which expression is equivalent to 5^-2 x 5^5?

A. 25^-10
B. 5^-10
C.5^3
D.25^3

(LOOK AT THE PICTURE)
PLEASE HELPPP!!!

Answer 1

5^3

Explanation:

5^-2 * 5^5

We know that a^b * a^c = a^(b+c)

5^(-2+5)

5^3