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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 2 · Set 1 · Q8
For f (x)=x+1/x(x ≠ 0)
For $\displaystyle \mathrm{f}(x)=x+\frac{1}{x}(x \neq 0)$
Official answer
(C)
local maximum value is -$\displaystyle 2$
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