Precalculus Examples

$\log_{3} (729) \cdot \log_{3} (243)$

Step 1

Logarithm base $3$ of $729$ is $6$ .

$6 \cdot \log_{3} (243)$

Step 2

Logarithm base $3$ of $243$ is $5$ .

$6 \cdot 5$

Step 3

Multiply $6$ by $5$ .

$30$

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