Precalculus Examples

$arcsec (- 1)$

Step 1

The exact value of $arcsec (- 1)$ is $π$ .

$π$

Step 2

The result can be shown in multiple forms.

Exact Form:

$π$

Decimal Form:

$3.14159265 \dots$

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