[DUP-84] Continuity and DifferentiabilityHard
Question
Let ƒ(x + y) = ƒ(x) + ƒ(y) and ƒ(x) = x2 g(x) for all x, y, R, where g(x) is continuous function. Then ƒ′ (x) is equal to -
Options
A.g′
B.g(x)
C.ƒ(x)
D.None of these
Topic: [DUP-84] Continuity and Differentiability·Practice all [DUP-84] Continuity and Differentiability questions
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