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Mathematics, 05.03.2021 01:30 nininichole431

Solve x2 + 6x = 9 for x by completing the square. x = −6
x = 0
x equals plus or minus 3 times the square root of 2 minus 3
x equals plus or minus 3 times the square root of 2 plus 3

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Solve x2 + 6x = 9 for x by completing the square. x = −6
x = 0
x equals plus or minus 3...
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