Results 1 to 2 of 2

Math Help - Annihilator problem

  1. #1
    Newbie
    Joined
    Sep 2010
    Posts
    16

    Annihilator problem

    What is the annihilator for sinxsinx? Meaning sin squared x. Thanks,

    dan213
    Follow Math Help Forum on Facebook and Google+

  2. #2
    A Plied Mathematician
    Joined
    Jun 2010
    From
    CT, USA
    Posts
    6,318
    Thanks
    5
    Awards
    2
    To find an annihilator, just start taking derivatives and play around with them. Try taking two derivatives, for starters. What do you get?
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. help with annihilator method
    Posted in the Differential Equations Forum
    Replies: 2
    Last Post: May 12th 2011, 09:55 AM
  2. Annihilator
    Posted in the Advanced Algebra Forum
    Replies: 3
    Last Post: November 24th 2009, 05:11 PM
  3. Annihilator
    Posted in the Advanced Algebra Forum
    Replies: 0
    Last Post: November 22nd 2009, 12:43 PM
  4. Annihilator Method?
    Posted in the Calculus Forum
    Replies: 1
    Last Post: October 12th 2009, 06:04 AM
  5. Annihilator
    Posted in the Advanced Algebra Forum
    Replies: 2
    Last Post: November 20th 2008, 01:44 PM

Search Tags


/mathhelpforum @mathhelpforum