For some reason it wasn’t specified whether you have to find x or try to prove the left side is equal to the right, I’m assuming one makes more sense than the other, I‘ve tried both and gotten nowhere. I’d really appreciate a little help!
I’ve been trying to use the pythagorean identities 1 + tan^2x = sec^2x and 1 + cot^2x = csc^2x, however they don’t seem to line up with the signs in this problem. Do you have any other ideas?
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