Question

Simplify (6^5 over 7^3)^2

A.6^7 over 7^10
B.6^10 over 7^5
C.6^3 over 7
D.12^5 over 14^3

Answer 1

6^10 over 7^6.

Explanation:

(6^5 over 7^3)^2

= 6^(5*2) / 7^(3*2)

= 6^10 over 7^6.