Question

7^6 7^3 =

A. 7^18
B. 7^2
C. 7^9
D. 7^3

Answer 1

7^9

Explanation:

We need to use the product rule of exponents for this problem which is:

a^m x a^n = a^(m+n)

So, 7^6 x 7^3 becomes 7^(6+3) which is 7^9