Prove the trig identity $\sec x- \sin x \tan x =\frac{1}{\sec x}$
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
Erdos
4.8K
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 714 views
- $4.00
Related Questions
- Please answer the attached question about Riemann integrals
- Calculus / imaginary numbers and S^2
- Epsilon-delta definitoon of continuity for $f : x → x^3$
- Let $ X = x i+ y j+z k$, and $r=||X||$. Prove that $\nabla (\frac{1}{r})=-\frac{X}{r^3}.$
- Derivatives
- Characterizing the Tangent and Normal Bundles - Submanifolds in Banach Spaces and Their Classifications
- Business Calculus. Finding the deriviative.
- Solve the Spherical Triangle
