Question

Which of the following equations is equivalent to the equation in exercise 30? (In
other words, which of these is an equation you should get in the MIDDLE of the
completing the square process?) this is the problem.
x(x+12)=-28
The solutions are:
A. -6 +2sqrt 2,-6 - 2sqrt2
B. 6 + 2sqrt 2,6 - 2sqrt2
C. 6 + sqrt2,6 - sqrt2
D. 2, -4
E. None of the above