Trigonometry Examples

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

Step 1

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

$x \approx 0, 0.1, - 0.3, 0.3, - \frac{2}{5}, \frac{2}{5}, \frac{1}{2}$

Step 2