when you get 0/0 with a rational function it can be factored thats not
true when you have trig functions in the mix.
See attachment for solution
I just noticed in the attachment I mistakenly put 2x- pi = 2t -pi
it should read 2x = 2t -pi
when you get 0/0 with a rational function it can be factored thats not
true when you have trig functions in the mix.
See attachment for solution
I just noticed in the attachment I mistakenly put 2x- pi = 2t -pi
it should read 2x = 2t -pi