Trigonometry Examples

$\sec^{2} (x) \csc^{2} (x) = \sec^{2} (x) + \csc^{2} (x)$

Step 1

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx 0, \frac{1}{5}, - 0.3, 0.3, - \frac{2}{5}, \frac{2}{5}, - \frac{1}{2}$

Step 2