Algebra Examples

$\frac{1}{\log_{b} (4)}$

Step 1

Rewrite $\log_{b} (4)$ as $\log_{b} (2^{2})$ .

$\frac{1}{\log_{b} (2^{2})}$

Step 2

Expand $\log_{b} (2^{2})$ by moving $2$ outside the logarithm.

$\frac{1}{2 \log_{b} (2)}$