fq191275 fq191275 27-01-2021 Mathematics contestada What is the difference of the polynomials? (1222 - 1142 - 13x) - (5x2 - 1472 - 9x) O 7x+3y2-4x O 7x2 – 3y2 - 4x O 7x2 - 25y2 - 22x O 17x2 - 25y2-22