silasmalik silasmalik 29-09-2015 Mathematics contestada Which shows the equation below written in the form ax2 + bx +c = 0? x2 + 8x + 10 = 3 A. x2 +5x + 13 = 0 B. x2 + 5x + 7 = 0 C. x2 + 8x +7 = 0 D. x2 + 8x + 13 = 0