Solving Trigonometric Equations with Multiple Angles

In this lesson, we will continue to learn how to solve trigonometric equations. Here, we will focus on solving trigonometric equations with multiple angles. In some cases, these will be solved using our trigonometric identities to perform substitutions. In other cases, we will simply need to isolate our trigonometric expression and consider the new interval involved. Lastly, we will think about how to solve trigonometric equations with steps inside.