Precalculus Examples

$5^{2 (\log_{5} (11))}$

Step 1

Simplify $2 (\log_{5} (11))$ by moving $2$ inside the logarithm.

$5^{\log_{5} (11^{2})}$

Step 2

Exponentiation and log are inverse functions.

$11^{2}$

Step 3

Raise $11$ to the power of $2$ .

$121$