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The function f defined by f(x)=4x^4-2x+1...

The function f defined by `f(x)=4x^4-2x+1` is increasing for

A

`xlt1`

B

`xgt0`

C

`xlt1//2`

D

`xgt1//2`

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The correct Answer is:
D
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PATHFINDER-APPLICATION OF DERIVATIVE-QUESTION BANK
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