Trigonometry Examples

$2 \tan (\frac{π}{4})$

Step 1

The exact value of $\tan (\frac{π}{4})$ is $1$ .

$2 \cdot 1$

Step 2

Multiply $2$ by $1$ .

$2$

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