How to do lim x-> 0- xe^(1/x) using l'Hopital's rule
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How to do lim x-> 0- xe^(1/x) using l'Hopital's rule

[From: ] [author: ] [Date: 12-03-30] [Hit: ]
so LHopitals rule does not apply.Note that as x --> 0-, 1/x --> -infinity, and so e^(1/x) --> e^(-infinity) = 0.So lim x --> 0- xe^(1/x) = 0*0 = 0.Lord bless you today!......
I can't get it into the form of inf/inf or 0/0.

Thanks

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This limit is actually *not* indeterminate to start with, so L'Hopital's rule does not apply.

Note that as x --> 0-, 1/x --> -infinity, and so e^(1/x) --> e^(-infinity) = 0.
So lim x --> 0- xe^(1/x) = 0*0 = 0.

Lord bless you today!
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