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The function f(x)=2log(x-2)-x^2+4x+1 inc...

The function `f(x)=2log(x-2)-x^2+4x+1` increases in the interval

A

(1,2)

B

(-1,2)

C

`(5/2,3)`

D

(2,4)

Text Solution

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The correct Answer is:
C
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