Find functions f and g so that f ? g = H.H(x) = |4 - 3x2|

A. f(x) = 4 - 3|x|; g(x) = x2
B. f(x) = |x|; g(x) = 4 - 3x2
C. f(x) = 4 - 3x2 ; g(x) = |x|
D. f(x) = x2 ; g(x) = 4 - 3|x|


Answer: B

Mathematics

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