How do you simplify (1-cos^2x)/sinx?
1 Answer
Nov 15, 2015
Use
(1-cos^2 x)/(sin x) = sin x
Explanation:
Since
(1-cos^2 x)/(sin x) = (sin^2 x)/(sin x) = sin x
Use
(1-cos^2 x)/(sin x) = sin x
Since
(1-cos^2 x)/(sin x) = (sin^2 x)/(sin x) = sin x