Results 1 to 2 of 2

Math Help - A Differentiation question

  1. #1
    Newbie
    Joined
    Dec 2007
    Posts
    14

    A Differentiation question

    How do I differentiate

    f(x,t) = expi(kx-wt)

    f'(x,t) = ?
    f''(x,t) = ?
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Senior Member Peritus's Avatar
    Joined
    Nov 2007
    Posts
    397
    first you've got to decide with respect to which variable you want to differentiate the function.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 6
    Last Post: July 21st 2010, 06:20 PM
  2. Differentiation Question
    Posted in the Calculus Forum
    Replies: 4
    Last Post: September 9th 2009, 10:21 AM
  3. a question about differentiation
    Posted in the Calculus Forum
    Replies: 1
    Last Post: January 28th 2009, 08:03 AM
  4. Differentiation question ... need help!!!
    Posted in the Calculus Forum
    Replies: 6
    Last Post: November 29th 2008, 08:41 AM
  5. differentiation question!
    Posted in the Calculus Forum
    Replies: 2
    Last Post: September 6th 2008, 02:14 AM

Search Tags


/mathhelpforum @mathhelpforum