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If f(x)=log (1+x)-(2x)/(2+x) is increasi...

If f(x)=log `(1+x)-(2x)/(2+x)` is increasing , then………..

A

`0 lt xlt oo`

B

`-oolt xlt0`

C

`-ooltxlt oo`

D

`1lt xlt2`

Text Solution

Verified by Experts

The correct Answer is:
A
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