Solve x2 + 12x + 6 = 0 using the completing-the-square method.
Asked by maham237 @ in Mathematics viewed by 342 People
A) x = negative six plus or minus the square root of thirty
B) x = six plus or minus the square root of thirty
C) x = negative six plus or minus the square root of six
D) x = six plus or minus the square root of six