Robert602

05-12-2004, 12:23 PM

A fairly simple equation by the looks of it but one I dont have a clue how to solve, somebody give me a hand please:

46/27 = tan(1.5x)/tan(x)

I've managed to get the solution graphically, but how would it be done algebraically, is there an important trig identity I shoud know?

Thanks a lot.

46/27 = tan(1.5x)/tan(x)

I've managed to get the solution graphically, but how would it be done algebraically, is there an important trig identity I shoud know?

Thanks a lot.