Precalculus Examples

$\tan (x) \cos (x + 1) = \frac{1 + \sec (x)}{\csc (x)}$

Step 1

The provided equation is not an identity.

$\tan (x) \cos (x + 1) = \frac{1 + \sec (x)}{\csc (x)}$ is not an identity

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