MathematicsHard63×since 2002Q3705Let f be a polynomial function such that f (3x) = f ' (x) . f '' (x), for all x ∈\in∈ R. Then :Af (2) + f ' (2) = 28Bf '' (2) −-− f ' (2) = 0Cf '' (2) −-− f (2) = 4Df (2) −-− f ' (2) + f '' (2) = 10Check answerSkip