Awsometrunt14 Awsometrunt14 23-03-2017 Mathematics contestada MULTIPLE CHOICE Simplify: (12x^3y^4 − 6x^2y^2) ÷ 6x^2y^2 A.3y – 2xy B.2xy2 C.–2xy2 + 1 D.2xy2 – 1