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The set of all x for which log(1+ x) le ...

The set of all x for which `log(1+ x) le x` is equal to …… .

A

`(0,oo)`

B

`(-1,oo)`

C

(-1,0)

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Let f(x) = log (1+x)-x
Clear y, f(x) is defined for all xgt-1
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