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If x= e^(y+e^(y+....infty )),xgt 0,then...

If ` x= e^(y+e^(y+....infty )),xgt 0,then (dy)/(dx)=`

A

` (1+x)/( x)`

B

` (1-x)/( x)`

C

` (1)/(x)`

D

` (x)/(1+x) `

Text Solution

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The correct Answer is:
B
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