Hey guys.
Here's the problem. We did not cover a problem like this in class on Thursday, so that's why I'm confused.
I began to solve the trigonometric equation, and here's how I went about it.
Here's where I'm stuck. I'm thinking of taking the square root of both sides, but then I'm left with:
And then once I divide two out, I'm left with a weird fraction that doesn't look like anything that can be found on the unit circle.
Am I doing anything wrong here?