Trigonometry Examples

$arcsec (\frac{- 2 \sqrt{3}}{3})$

Step 1

Move the negative in front of the fraction.

$arcsec (- \frac{2 \sqrt{3}}{3})$

Step 2

The exact value of $arcsec (- \frac{2 \sqrt{3}}{3})$ is $\frac{5 π}{6}$ .

$\frac{5 π}{6}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{5 π}{6}$

Decimal Form:

$2.61799387 \dots$