csc x - sin x = cot x csc x
I expanded the left side and ended up with 1-sin^2 x/sin x then i turned it into cos^2 x/ sin x and I don't know what to do next because I'm not getting the other side.
Follow Math Help Forum on Facebook and Google+
There must be a typo . . . The statement is not an indentity.
Could it be: .
I really hope it's a typo because now I can solve the problem! I'll ask my teacher about it tomorrow and thank you so much!
View Tag Cloud