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ns36

What's the integral of x((sin(x))^3)?

  • 2 years ago
  • 2 years ago

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  1. Diogo
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    http://www.wolframalpha.com/input/?i=integrate+x%28%28sin%28x%29%29^3%29

    • 2 years ago
  2. amistre64
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    sin^3 +x : 3sin^2 cos -1 : 6sin cos^2 -3sin^3 +0 3x sin^2 cos -6sin cos^2 + 3sin^3 +C

    • 2 years ago
  3. amistre64
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    ugh; i derived instead of integrated ..... oh well

    • 2 years ago
  4. amistre64
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    id go with wolfram too :)

    • 2 years ago
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spraguer (Moderator)
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