Precalculus Examples

$f = \arcsin (- \frac{\sqrt{3}}{2})$

Step 1

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

$f = - \frac{π}{3}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$f = - \frac{π}{3}$

Decimal Form:

$f = - 1.04719755 \dots$