Answer
The pattern noticed is that if two exponents with same base are multiplied, the final answer is an exponent that contains the same base, and the exponent is the sum of the exponents from the original equation.
Work Step by Step
Ex.
$7^{6}$ $\times$ $7^{3}$ = $7^{9}$
$7^{9}$ = $7^{6+3}$. (Final exponent is the sum of the two exponents.)
