document.write( "Question 371733: solve by completing the square
\n" ); document.write( "xsquare-3x+1=0
\n" ); document.write( " -1 -1
\n" ); document.write( "xsquare-3x=-1
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Algebra.Com's Answer #264789 by Alan3354(69443)\"\" \"About 
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solve by completing the square
\n" ); document.write( "xsquare-3x+1=0
\n" ); document.write( "-1 -1
\n" ); document.write( "xsquare-3x=-1
\n" ); document.write( "-----------
\n" ); document.write( "Good so far
\n" ); document.write( "\"x%5E2+-+3x+=+-1\"
\n" ); document.write( "b/2 = -3/2
\n" ); document.write( "(-3/2)^2 = 9/4
\n" ); document.write( "-------
\n" ); document.write( "\"x%5E2+-+3x+%2B+9%2F4+=+9%2F4+-+1+=+5%2F4\"
\n" ); document.write( "\"%28x+-+3%2F2%29%5E2+=+5%2F4\"
\n" ); document.write( "\"x+-+3%2F2+=+sqrt%285%29%2F2\"
\n" ); document.write( "\"x+=+3%2F2+%2B+sqrt%285%29%2F2\"
\n" ); document.write( "\"x+=+3%2F2+-+sqrt%285%29%2F2\"
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