Trigonometry Examples

$\tan (2 \arcsin (\frac{5}{13}))$

Step 1

Evaluate $\arcsin (\frac{5}{13})$ .

$\tan (2 \cdot 0.39479111)$

Step 2

Multiply $2$ by $0.39479111$ .

$\tan (0.78958223)$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\tan (2 \arcsin (\frac{5}{13}))$

Decimal Form:

$1.00840336 \dots$

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