Precalculus Examples

$\ln (69) x$

Step 1

Rewrite $\ln (69)$ as $\ln (3 (23))$ .

$\ln (3 (23)) x$

Step 2

Rewrite $\ln (3 (23))$ as $\ln (3) + \ln (23)$ .

$(\ln (3) + \ln (23)) x$

Step 3

Apply the distributive property.

$\ln (3) x + \ln (23) x$

Step 4

Reorder factors in $\ln (3) x + \ln (23) x$ .

$x \ln (3) + x \ln (23)$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$