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tester [92]
3 years ago
12

Solve x2 + 2x =1 for x by completing the square.

Mathematics
1 answer:
Inga [223]3 years ago
5 0
The answer should be (x+1)^2 - 2
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Step-by-step explanation:

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3 years ago
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Alekssandra [29.7K]

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