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Function Operations ES1 A) 1) If f(x) = 4x + 7 and g(x) =x3+6, 2) If f(x) = 5x3 - 13 and g(x) = &x' +4, find (f . g)(x). find (f+ g)(x). B) Iff(x) = 9x - 9x and g(x) =-3x ; find the following. i) g(x) -f(x) ii) Ax) g(x)