Find f(x) and g(x) such that h(x) = (f ? g)(x).h(x) =
+ 1
A. f(x) = , g(x) = 1
B. f(x) = , g(x) =
+ 1
C. f(x) = x, g(x) = + 1
D. f(x) = x + 1, g(x) =
Answer: D
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A.
B. -
C.
D. -
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