HowellK20 HowellK20 19-09-2018 Mathematics contestada APEX HELP PLEASE If f(x) = 2x^2 + 2 and g(x) = x^2 – 1, find (f – g)(x). A. x^2 + 1 B. 3x^2 + 1 C. 3x^2 + 3 D. x^2 + 3