FDLink FDLink 18-02-2020 Mathematics contestada Solve the equation by completing the square. Round to the nearest hundredth if necessary. x^2 - 3x - 12 = 0 A) 3.12, 3.77 B) 4.74, -1.74 C) -12.75, 15.75 D) 5.27, -2.27