Monday
August 29, 2016

Homework Help: Pre-Cal

Posted by Hannah on Friday, March 5, 2010 at 5:42pm.

Simplify the expression

1/tan^2x+1

tan^2x+1 = sec^2x = 1/sec^2x

I am not sure what 1/sec^2x is equal to

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions