Trigonometry Examples

$arcsec (- 2)$

Step 1

The exact value of $arcsec (- 2)$ is $\frac{2 π}{3}$ .

$\frac{2 π}{3}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$\frac{2 π}{3}$

Decimal Form:

$2.09439510 \dots$