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Let g(x)=f(x)+f(1-x) and f '' (x) gt 0 ...

Let `g(x)=f(x)+f(1-x)` and ` f '' (x) gt 0 AA x in (0, 1)`. Find the intervals of increase and decrease of `g(x)`-

A

`(-1/2, 1)`

B

`(1/2, 1)`

C

`(1, 1/2)`

D

`(0, 1/2)`

Text Solution

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The correct Answer is:
B, D
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