Trigonometry Examples

$\frac{1}{\cos^{2} (x)} - \frac{1}{\arctan ({(x)}^{2})} = 1$

Step 1

The provided equation is not an identity.

$\frac{1}{\cos^{2} (x)} - \frac{1}{\arctan ({(x)}^{2})} = 1$ is not an identity

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