LONGLEGLISA54IN LONGLEGLISA54IN Math Answered 3. How should the polynomial function f(x) = 2x2 + x + 3x + 4 be written in standard form? A. f(x) = x + 2x + 3x + 4 C. f(x) = 4 + 2x + x + 3x B. f(x) = 4 + 3x + 2x + x2 D. F(x) = 3x3 + x2 + 2x + 4β