Question

simplify
cosX/tan^9(X) - cosx/sin^2(x)
please show method for solving

Answer 1

Why did you repost this problem?

Answer 2

Are you sure that exponent 9 on the tan function is correct?

Answer 3

oops nope change that to a 2

Answer 4

Why did you repost this problem?

Answer 5

Balaa solved it before.

Answer 6

oh i didnt know that i'll look

Answer 7

\[\frac{cosx}{\tan ^{2}x}-\frac{cosx}{\sin ^{2}x}\]