Trigonometry Examples

$\frac{2}{\cos (x)}$

Step 1

Separate fractions.

$\frac{2}{1} \cdot \frac{1}{\cos (x)}$

Step 2

Convert from $\frac{1}{\cos (x)}$ to $\sec (x)$ .

$\frac{2}{1} \sec (x)$

Step 3

Divide $2$ by $1$ .

$2 \sec (x)$

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