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If x^(2)+2x^(3)<=x+f(x)<=x^(3)-2x^(3) fo...

If `x^(2)+2x^(3)<=x+f(x)<=x^(3)-2x^(3) `for value of x near 0 then` lim_(x rarr0)(f(x))/(x)` is

A

`-1`

B

`0`

C

1

D

none of these

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A
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MCGROW HILL PUBLICATION-LIMITS AND CONTINUITY-Exercise (Level 1 Single Correct Answer)
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