HCU MCA 2013 Paper

Question : 47 of 75

Marks: +1, -0

Let f and g be two functions defined on an interval

\I

such that f(x) ≥ 0 and g(x) ≤ 0, ∀ x ∈

\I

, and f is strictly increasing in

\I

. Then, the product function fg, is

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