Which nuber is equivalent to \frac{ {3}^(4) }{ {3}^(2) } ​

Question

Which nuber is equivalent to

`\frac{ {3}^(4) }{ {3}^(2) }`
​

Answer 1

`\frac{ {3}^(4) }{ {3}^(2) } = {3}^(2) = 9\Rightarrow B.\: 9`

Answer 2

B. 9

Explanation:

The bases are the same so you just subtract the exponents. 3^4-2 = 3^2 and 3 squared is 9.