gamzeepog gamzeepog 29-01-2021 Mathematics contestada If f(x) = -3x^4 - 2x^3 + 3x^2 and g(x) = 3x^4 - 4x^3 + x^2 then f(x) + g(x) =A) 2x^3 - 2x^2B) -6x^3 + 4x^2C) -3x^4 - 6x^3 + 4x^3D) 3x^4 + 2x^3 - 2x^2