Question

Simplify:Rewrite in the expression (9^7)(9^5) in the form of 9^n

Answer 1

Answer:

The answer is 9¹² .

Step-by-step explanation:

Given that the Indices Law is :

${a}^{m} \times {a}^{n} = {a}^{m + n}$

So for this question :

${9}^{7} \times {9}^{5}$

$= {9}^{(7 + 5)}$

$= {9}^{12}$