What is $\lim\limits_{x \to 0^{-}}x^{\frac{1}{2x}}$?
What is $\lim\limits_{x \to 0^{-}}x^{\frac{1}{2x}}$?
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calculus
limits
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1You've tried taking logarithms already? – 2011-05-06
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5I don't think it is even defined since $x \rightarrow 0^-$ – 2011-05-06
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0@J.M: I have tried taking logarithms, but encountered the problem Sivaram mentioned above. – 2011-05-06
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1Yes, and since you're not supposed to have anything negative within the logarithm, then... ? – 2011-05-06