1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Find the Derivative - Basic Calculus

  1. Oct 8, 2009 #1
    1. The problem statement, all variables and given/known data

    Find the first and second derivatives of the function.

    2. Relevant equations


    3. The attempt at a solution

    This was an even problem, so I have done the work but not completely sure that my answers I got are correct. Here's what I got:



    Much appreciated,
    Last edited by a moderator: Apr 24, 2017
  2. jcsd
  3. Oct 8, 2009 #2
    It looks fine to me. :cool:
  4. Oct 8, 2009 #3
    Bob, I got the same result as you did.
  5. Oct 8, 2009 #4

    Cool, thanks guys.

Share this great discussion with others via Reddit, Google+, Twitter, or Facebook