For the given functions f and g, find the requested function and state its domain.f(x) = 6x - 3; g(x) = 2x - 4Find f ? g.
A. (f ? g)(x) = 8x2 - 30x - 7; (-?, ?)
B. (f ? g)(x) = 12x2 + 12; (-?, 12) ? (12, ?)
C. (f ? g)(x) = 12x2 - 30x + 12; (-?, ?)
D. (f ? g)(x) = 12x2 - 10x + 12; (-?, 12) ? (12, ?)
Answer: C
Mathematics
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