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The function f(x) =3x^2-4x is increasing...

The function `f(x) =3x^2-4x` is increasing in

A

`(2//3,oo)`

B

`(2//3,4)`

C

`(2//3,2)`

D

`(2//3,3//2)`

Text Solution

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The correct Answer is:
A
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