SOLUTION: 0 = (x+6)^2 - 4

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Question 263796: 0 = (x+6)^2 - 4
Answer by Greenfinch(383) About Me  (Show Source):
You can put this solution on YOUR website!
Use completing the square
(x+6)^2 =4
x+6 = +- 2
x = 2 + 6 = 8
or -2 + 6 = 4