If for every in and

MATHEMATICS · Single correct · CBSE · Mathematics · Applications of Derivatives · Applications of Derivatives

Problem

If f′(x)>g′(x)f'(x)>g'(x) for every xx in (2,7)(2,7) and f(2)=g(2)f(2)=g(2), which one of the following statements holds for all x∈(2,7)x\in(2,7)? (a) f(x)<g(x)f(x)<g(x) (b) f(x)=g(x)f(x)=g(x) (c) f(x)>g(x)f(x)>g(x) (d) f(x)f(x) and g(x)g(x) intersect exactly once in (2,7)(2,7)

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