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
- 741 views
- $4.00
Related Questions
- How do you go about solving this question?
- Finding only one real root for a function
- Find the derivative of $f(x)=\int_{\ln x}^{\sin x} \cos u du$
- Two persons with the same number of acquaintance in a party
- Obtaining the absolute velocity of a moving train based on angle of raindrops with respect to vertical axis
- Show that $\psi:L(E,L(E,F))\rightarrow L^2(E,F)$ given by $[\psi(T)](u,v)=[T(u)](v)$ is a linear homeomorphism
- Calc limit problem
- Guywire, finding height of the powerpole
