underset(x to 1)(Lt) ((1+x)/(2+x))^(((1-...

` underset(x to 1)(Lt) ((1+x)/(2+x))^(((1-sqrt(x))/(1-x)))=`

A

`(2)/(3)`

B

`sqrt((2)/(3))`

C

`(2)/(sqrt(3))`

D

`(sqrt(2))/(3)`

Verified by Experts

The correct Answer is:

B

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