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An integral

  1. Oct 8, 2008 #1
    I'd like to find the integral of this in terms of re(f(x)) and im(f(x)). Please show some steps, this is not homework.

    [tex]\int arg[f(x)]dx[/tex] x∈ℝ
  2. jcsd
  3. Oct 8, 2008 #2
    Pardone my ignorance, but can you just explain what re(f(x)) and im(f(x)) are,just so we will be on the same page, and thus avoid any possible confusion.
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