Finite Math Examples

$\ln (x^{3} y)$

Step 1

Rewrite $\ln (x^{3} y)$ as $\ln (x^{3}) + \ln (y)$ .

$\ln (x^{3}) + \ln (y)$

Step 2

Expand $\ln (x^{3})$ by moving $3$ outside the logarithm.

$3 \ln (x) + \ln (y)$