Trigonometry Examples

$2 \sqrt{2} \cos (x) + 4 = 6$

Step 1

Graph each side of the equation.

$y = 2 \sqrt{2} \cos (x) + 4$

$y = 6$

Step 2

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