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 Date: 2014-03-04 17:35:33Completing the square Congruence of squares Mental calculation Mathematics Algebra Factorization |
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| First Page | Document Content | |
|---|---|---|
Date: 2014-03-04 17:35:33Completing the square Congruence of squares Mental calculation Mathematics Algebra Factorization |
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Completing the Square Suppose we have something that looks close to being a perfect square: x + 6x + 5 2