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Math Help - help me!!!

  1. #1
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    Question help me!!!

    How do you integrate this ??
    Sqrt[x^2 +2x +5] dx
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  2. #2
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    Re: help me!!!

    Quote Originally Posted by railicious View Post
    How do you integrate this ??
    Sqrt[x^2 +2x +5] dx
    Here are two answers.
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  3. #3
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    Re: help me!!!

    Why is there an "s" in the expression on Wolfram?

    I'd advise the OP to complete the square then make either a trigonometric or hyperbolic substitution. (Hyperbolic should be easier in this case)
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