Trigonometry Examples

$\frac{4 π}{2 π}$

Step 1

Factor $2$ out of $4 π$ .

$\frac{2 (2 π)}{2 π}$

Step 2

Cancel the common factor.

$\frac{2 (2 π)}{2 π}$

Step 3

Rewrite the expression.

$2$

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