(Cosx) / (sin x - 1) not in fractional form?
Please prove if it is:
a) -cot x - csc x b) cot x - cos x c) -tan x - sec x d) cot x - 1
Please prove if it is:
a) -cot x - csc x b) cot x - cos x c) -tan x - sec x d) cot x - 1
Thought Provoking Troll
Favorite Answer
(Cos(x)) / (sin(x) - 1) is just (cos(x)/sin(x)) - cos(x)
There is an identity for cos(x)/sin(x). That is, cos(x)/sin(x) = cot(x). Therefore, the correct answer is b) cot(x) - cos(x).