Precalculus Examples

$\log_{7} (5^{7})$

Step 1

Raise $5$ to the power of $7$ .

$\log_{7} (78125)$

Step 2

The result can be shown in multiple forms.

Exact Form:

$\log_{7} (78125)$

Decimal Form:

$5.78961232 \dots$

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