abbycoco01 abbycoco01 11-06-2019 Mathematics contestada simplify the polynomial by combining like terms [tex]11x {}^{2} + 11x {}^{2} [/tex]A. [tex] - 12x {}^{2} [/tex]B. [tex]12x {}^{2} [/tex]C. [tex] - 24x {}^{2} [/tex]D. [tex]24x {}^{2} [/tex]