Algebra Examples

$\cos (150) \deg$

Step 1

The result can be shown in multiple forms.

Exact Form:

$\cos (150)$

Decimal Form:

$- 0.86602540 \dots$

Step 2

$- 0.8660254 \dots \dots$ degrees

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