Precalculus Examples

$\sin (x) (\cot (x) + \tan (x)) = \sec (x)$

Step 1

The equation cannot be rewritten as a function because there is only one variable.

Cannot rewrite

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