Calculus Examples

$\ln (3 x^{- 2} y)$

Step 1

Rewrite $\ln (3 x^{- 2} y)$ as $\ln (3 x^{- 2}) + \ln (y)$ .

$\ln (3 x^{- 2}) + \ln (y)$

Step 2

Rewrite $\ln (3 x^{- 2})$ as $\ln (3) + \ln (x^{- 2})$ .

$\ln (3) + \ln (x^{- 2}) + \ln (y)$

Step 3

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

$\ln (3) - 2 \ln (x) + \ln (y)$