Local maximum of f(x) =x +(1)/(x), where...

Local maximum of `f(x) =x +(1)/(x)`, where `x lt 0`, is

`-1`

`-2`

`-3`

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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 12)

Local maximum of f(x) =x +(1)/(x), where x lt 0, is
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