Hello, I am new here but Iím not big on many words so Iím just going to go right to the reason i am here.
I am having a small trigonometry problem.
I have this equation
and I am supposed to solve this where x is equal to or between 0 and 2pi
What I have tried is:
Now, I see that I have done something wrong because when i tried inputting this into my calculator using the wonderful "Solve" function I get answers nothing like the answers listen in the back of the book. And second, I cannot see any way to get any more than two solutions from this. (Not like the four solutions I am supposed to get)
Now, I am having similar problems with all the other similar problems, so I am missing something important in general here. Anyone