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Thread: Diff equation - Particular solution - Need guidance

  1. August 2nd 2010, 03:01 AM #1
    4Math
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    Diff equation - Particular solution - Need guidance

    Hi everyone!

    I need help to solve the particular solution of the following problem.

    Thanks
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  2. August 2nd 2010, 09:12 AM #2
    Ackbeet
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    Don't you normally use a particular solution that looks like the RHS? Try small-order polynomials in n first. See if that gets you the required result.
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