Posted by **mien** on Wednesday, February 1, 2012 at 7:25am.

in proving trigonometric identities if 1 + sin^2 theta is equal to 2 sin^2 theta + cos^2 theta. what is the correct answer?

## Answer This Question

## Related Questions

- trig - in proving trigonometric identities if sec theta - tan theta sin theta is...
- trig - in proving trigonometric identities if cot theta sin theta = cos theta. ...
- trig - what is the correct answer in proving trigonometric identities if tan ...
- trig - what is the correct answer in proving trigonometric identities if tan ...
- Calculus - I wanted to confirm that I solved these problems correctly (we had to...
- Trigonometry - Prove the following identities: 1. (tan theta - sin theta)^2 + (1...
- Trigonometry - Prove the following identities: 1. (tan theta - sin theta)^2 + (1...
- Trigonometry - I don't understand how I'm supposed set the problem up or what ...
- Trig Identities - Please help...I'm not understanding trig identities and how to...
- trig - what is the correct answer in proving trigonometric identities if tan ...

More Related Questions