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Solve by completing the square.

A.
{2, 6}
B.
{2, –6}
C.
{–2, 6}
D.
{–2, –6}

1 Answer

4 votes
When completing the squad of this equation:
s^2+8s+12=0

The solutions are s = -2, -6 so I believe the answer is D.
User Nhkhanh
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