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
- 682 views
- $4.00
Related Questions
- inverse of matrices
- A function satifying $|f(x)-f(y)|\leq |x-y|^2$ must be constanct.
- Prove that $\int_0^1 \left| \frac{f''(x)}{f(x)} \right| dx \geq 4$, under the given conditions on $f(x)$
- Proving f is continuous
- Calculus / imaginary numbers and S^2
- 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
- Sherical Trig - Distance betwen two points on earth.
- Need Upper Bound of an Integral
