shamarijohnson shamarijohnson 22-06-2020 Mathematics contestada If f(x) = 5x2 - 3 and g(x) = x2 - 4x - 8, find (f - g)(x). A. (f- g)(x) = 4x2 - 4x - 5 B. (f- g)(x) = 4x2 + 4x + 5 C. (f - g)(x) = 2x2 - 11 O D. (f- g)(x) = 6x2 - 4x - 11 SUBMIT