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Math Help - Implicit Differentiation Check

  1. #1
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    Implicit Differentiation Check

    Can someone check my work? I keep getting a -y/x-y and not y/y-x. Even if i flip my answer i get y/y+x

    Thanks
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  2. #2
    MHF Contributor MarkFL's Avatar
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    Re: Implicit Differentiation Check

    Your answer is equivalent to what your key gives as the answer, just written in a different form. Take your answer and multiply by 1 in the form:

    \frac{-1}{-1}
    Thanks from puresoul
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  3. #3
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    Re: Implicit Differentiation Check

    Ah..I didnt think of that... Thanks so much!
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