1233212 1233212 29-05-2018 Mathematics contestada Subtract these polynomials. (3x2 – 2x + 5) – (x2 + 3) = A. 2x2 – 2x + 8 B. 4x2 – 2x + 2 C. 4x2 – 2x + 8 D. 2x2 – 2x + 2