Nanoman
Check my work:
Derivatives



This Question is Closed

Nanoman
Best Response
You've already chosen the best response.
1
Converted problem to (x^2 1)^(1/3). D(x^2 1)*D(x^2 1)^(1/3) > 2x * 1/(x^2 1)^(2/3) > f(3) > 1/2

Nanoman
Best Response
You've already chosen the best response.
1
@Mertsj @radar @mathslover

Nanoman
Best Response
You've already chosen the best response.
1
It's good?

TestTakingLifesaver
Best Response
You've already chosen the best response.
1
It looks like you are correct. :)

radar
Best Response
You've already chosen the best response.
0
Agree. Good work