Algebra Examples

$\log_{3} (81 x)$

Step 1

Rewrite $\log_{3} (81 x)$ as $\log_{3} (81) + \log_{3} (x)$ .

$\log_{3} (81) + \log_{3} (x)$

Step 2

Logarithm base $3$ of $81$ is $4$ .

$4 + \log_{3} (x)$

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