HannahBanana4011
New member
- Joined
- Mar 2, 2008
- Messages
- 1
I've completed about 12 similar homework problems, but for some reason, I can't figure out how to verify this one. Any help would be greatly appreciated!!
[1/(tanx-secx)]+[1/(tanx+secx)] = -2tanx
[1/(tanx-secx)]+[1/(tanx+secx)] = -2tanx