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Help with Integration

  1. Apr 14, 2008 #1
    1. How would I do this: [tex]\int[/tex][tex]\frac{x^{2} - 1}{x}[/tex]

    I don't need the answer, only the method I need to use (integration by parts, partial fractions etc.)

    Thanks.
     
  2. jcsd
  3. Apr 14, 2008 #2

    quasar987

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    Just observe that

    [tex]\frac{x^2-1}{x}=\frac{x^2}{x}-\frac{1}{x}[/tex]
     
  4. Apr 15, 2008 #3
    ahh now i feel dumb. Thanks man.
     
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