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Math Help - limit

  1. #1
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    limit

    lim log(1+2x)/(3^x-1)
    X-> 0
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  2. #2
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    Re: limit

    Is this \displaystyle \lim_{x \to 0}\frac{\ln{(1 + 2x)}}{3^x - 1} or \displaystyle \lim_{x \to 0}\ln{\left(\frac{1 + 2x}{3^x - 1}\right)}?
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  3. #3
    MHF Contributor Siron's Avatar
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    Re: limit

    Use l'Hopital's rule.
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  4. #4
    Math Engineering Student
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    Re: limit

    I think it's the first one, and there's no need to differentiate, just use basic limits.
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