Echo6ixZer0 Echo6ixZer0 04-07-2020 Mathematics contestada Select the two values of x that are roots of this equation. x2 + 3x - 6 = 0 A. X= -3 - 33 2 B. X= -3+ /33 2. O C. X = -3+v15 2 D. *= -3- V15 2