If f(x) = x+2, g(x) = 7 x , then gof(x) =

CA Foundation · Quantitative Aptitude · RTP · September 2024
If f(x) = x+2, g(x) = 7 x , then gof(x) =
(A) A. 7 x .x+2.7 x
(B) B. 7 x-2
(C) C. 49(7 x )
(D) D. none of these

Suggested Answer and Working Notes:

Correct Answer: Option (C)

C. 49(7 x )

Topics: Part-A: Business Mathematics

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