Precalculus Examples

$\frac{1}{3} \cdot \log_{3} (27)$

Step 1

Logarithm base $3$ of $27$ is $3$ .

$\frac{1}{3} \cdot 3$

Step 2

Cancel the common factor of $3$ .

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Step 2.1

Cancel the common factor.

$\frac{1}{3} \cdot 3$

Step 2.2

Rewrite the expression.

$1$

$1$

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