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Mathematics

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Solve x2 + 2x + 9 = 0.
Ox=-2+/- 4i 2
Ox=-2 +/- 2i 2
Ox=-1 +/- 4i 2
Ox=-1 +/-2i 2

Solve x2 + 2x + 9 = 0.Ox=-2+/- 4i 2Ox=-2 +/- 2i 2Ox=-1 +/- 4i 2Ox=-1 +/-2i 2 class=

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cuhristian2006 cuhristian2006

Today at 9:20 AM

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the last one is the correct one

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