Precalculus Examples

$\ln (\frac{v (x - 1)}{x^{2}})$

Step 1

Rewrite $\ln (\frac{v (x - 1)}{x^{2}})$ as $\ln (v (x - 1)) - \ln (x^{2})$ .

$\ln (v (x - 1)) - \ln (x^{2})$

Step 2

Expand $\ln (x^{2})$ by moving $2$ outside the logarithm.

$\ln (v (x - 1)) - (2 \ln (x))$

Step 3

Multiply $2$ by $- 1$ .

$\ln (v (x - 1)) - 2 \ln (x)$