document.write( "Question 78278: Solve each of the following quadratic equations by completing the square.
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Algebra.Com's Answer #56173 by rmromero(383)\"\" \"About 
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document.write( "Solve each of the following quadratic equations by completing the square.
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document.write( " x^2-6x-3=0\r
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document.write( "      x^2 - 6x - 3 = 0\r
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document.write( "    x^2 - 6x + ___ = 3
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document.write( "    x^2 - 6x + 9 = 3 + 9\r
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document.write( "       (x - 3)^2 = 12\r
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document.write( "          x - 3 = +-\"sqrt+%2812%29\"\r
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document.write( "          x - 3 = +-\"sqrt+%284%2A3%29\"\r
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document.write( "          x -3 = +- 2 \"sqrt+%283%29\"\r
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document.write( "           x = 3 +- 2 \"sqrt+%283%29\" \r
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document.write( "x = 3 + 2 \"sqrt+%283%29\" or  x = 3 - 2 \"sqrt+%283%29\" \r
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