Posted by **natalie** on Monday, January 23, 2012 at 11:48am.

Verify:

1/(1-sintheta) * 1/(1+sintheta) = sec^2theta

sec^2theta is the answer, it would be great if someone can do the steps for me. thank you.

## Answer This Question

## Related Questions

- Precalc please - Verify: 1/(1-sintheta) * 1/(1+sintheta) = sec^2theta
- Calculus - What is the integral of 1-tan^2theta from 0 to pi/3? Using the ...
- Precalc HELP PLEASE - verify 1-sintheta * costheta * tantheta = cos^2theta
- maths - I'm reviewing for my exams, and I was sure that I was comfortable with ...
- Math - Prove: [(tan^2theta+1)(cos^2theta-1)]=1-sec^2theta
- math - How do i solve for this identity..... cos2theta=2-sec^2theta/sec^2theta
- Math - sin theta = 8/17 and theta is in the second quadrant. Find sin(2theta),...
- Math - 1)Find cos theta if sin theta=3/5 and 90 degrees<theta<180 degrees...
- Further mathemactics - Demostrate the validity of tan^2theta-sin^2theta=sin^...
- Science - Given seccant of thata = 3, use trigonometric identities to find the ...

More Related Questions