Precalculus Examples

$\tan (2 x) - \tan (2 x) \tan^{2} (x) = 2$

Step 1

The provided equation is not an identity.

$\tan (2 x) - \tan (2 x) \tan^{2} (x) = 2$ is not an identity

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