Trigonometry Examples

$y = arcsec (2)$

Step 1

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

$y = \frac{π}{3}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$y = \frac{π}{3}$

Decimal Form:

$y = 1.04719755 \dots$