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Solve by completing the square: x2 − 12x + 11 = 0 a 11 & 1 b -11 and -1 c 11 and -1 d -11 and 1 e none of the above
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Solve by completing the square: x2 − 12x + 11 = 0 a 11 & 1 b -11 and -1 c 11 and -1 d -11 and 1 e none of the above

User Tommy Herbert
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A (11 and 1) I did it in 2ways (sum and product, discriminant)
Solve by completing the square: x2 − 12x + 11 = 0 a 11 & 1 b -11 and -1 c 11 and-example-1
User Parliament
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