document.write( "Question 360490: 2x2-5x+7=3 by completing the square \n" ); document.write( "

Algebra.Com's Answer #257203 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi,
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document.write( "2x2-5x+7=3 by completing the square
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document.write( "2x2-5x+4=0
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document.write( "x^2 -(5/2)x + 2
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document.write( "x^2 -(5/2)x + 25/16 -25/16 + 2 = 0
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document.write( "[x^2 -(5/2)x + 25/16] -25/16 + 32/16 = 0
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document.write( "(x - 5/4)^2 + 7/16 = 0 \n" );
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