shawnbeaglejr shawnbeaglejr 15-12-2022 Mathematics Answered Question 42 of 45 Which of the following represents the sum of the polynomials below? (-2x+3x²+3x) + (x³+4x²+6) OA. -2x +³ +7x² +3x+6 OB. -2x4+x+7x² +9 O C. -1x +7x³ +9x² OD. -2x +4x³ +7x² +9x