Thursday, February 2, 2017

trigonometry - How to Find the Minimum Value for fractanxx (piecewise defined)?

F(x)={tan(x)xx≠01x=0



How do I prove that there is a local minimum at x=0?

-

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

analysis - Injection, making bijection

I have injection f:A→B and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...