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f(x)=(x-1)|(x-2)(x-3)| . Then f decrease...

`f(x)=(x-1)|(x-2)(x-3)|` . Then f decreases in

A

`(2-(1)/(sqrt(3)),2)`

B

`(2,2+(1)/(sqrt(3)))`

C

`(2+(1)/(sqrt(3)),4)`

D

`(3,oo)`

Text Solution

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The correct Answer is:
A
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