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lim(x to 1)(log ex)^(1//logx) is equal t...

`lim_(x to 1)(log ex)^(1//logx)` is equal to

A

`e^(-1)`

B

e

C

`e^(2)`

D

0

Text Solution

Verified by Experts

The correct Answer is:
B

`lim_(x to 1) (log ex)^(1//logx)=lim_(x to 1)[log e+log x]^(1//logx)`
`=lim_(x to 1)[1+logx]^(1//log x)=e^(lim_(x to 1)(log x)/(log x))=e`
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