Question

Verify the identity.

Answer 1

\[\dfrac{\cos x}{1 + \sin x} + \dfrac{1 + \sin x}{\cos x} \Rightarrow\]\[\dfrac{\cos x}{\cos x}\cdot \dfrac{\cos x}{1 + \sin x} + \dfrac{1 + \sin x}{\cos x} \cdot \dfrac{1+ \sin x}{1 +\sin x} \]

Answer 2

simplify it?

Answer 3

Can't you do it? You are supposed to know how to simplify it.

Answer 4

Just getting an answer won't help you. You have to learn how to handle it all by yourself.

Answer 5

i'm figuring it out. will u just relax?

Answer 6

Ok. Good luck with your studies.