kaihalojr kaihalojr 11-05-2018 Mathematics contestada Which choice is the appropriate simplified form n restriction for the variable 12x^2 - 8x / 4x^2 A 3x - 2, (x =/ 0) B 3x - 2 / x, (x =/ 0) C 3 - 8x, (x =/ 0) D 12x - 2, (x =/ 0)