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X^2-x-2=0 as a complete square

X^2-x-2=0 as a complete square
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15 votes
X^2-x-2=0 as a complete square

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User Nathan Gouy
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8.1k points

1 Answer

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(X-2)(x+1)=0, this doesn’t need to be factored by completing the square, because it can just be factored normally.
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User Octonion
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