Trigonometry Examples

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

Step 1

Cancel the common factor of $2$ .

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Step 1.1

Cancel the common factor.

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

Step 1.2

Rewrite the expression.

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

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

Step 2

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

$\sec (x)$

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