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How to calculate magnitude of this function ?

  1. Oct 18, 2013 #1
    1. The problem statement, all variables and given/known data

    f =(ax+ jay)
    2. Relevant equations



    3. The attempt at a solution
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
  3. Oct 18, 2013 #2

    CompuChip

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    Science Advisor
    Homework Helper

    Hi lazy aditya,

    How about the "relevant equations". Like, what is the magnitude of a function?
     
  4. Oct 18, 2013 #3

    UltrafastPED

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    Science Advisor
    Gold Member

    Shouldn't this be f =(iax+ jay)

    For a vector valued function |f(x,y)|^2 is the inner (dot) product of the vector with itself.
     
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