Trigonometry Examples

$\tan (2 \arcsin (- \frac{12}{13}))$

Step 1

Evaluate $\arcsin (- \frac{12}{13})$ .

$\tan (2 \cdot - 1.1760052)$

Step 2

Multiply $2$ by $- 1.1760052$ .

$\tan (- 2.35201041)$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\tan (2 \arcsin (- \frac{12}{13}))$

Decimal Form:

$1.00840336 \dots$

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