document.write( "Question 585084: What would be an exact and approximate solution to 3 decimal places for x^2-5x+3=0 \n" ); document.write( "
Algebra.Com's Answer #373135 by richwmiller(17219)\"\" \"About 
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x^2-5x+3=0
\n" ); document.write( "complete the square.
\n" ); document.write( "(-5/2)^2=25/4
\n" ); document.write( "x^2-5x+25/4=25/4-12/4
\n" ); document.write( "x^2-5x+25/4=13/4
\n" ); document.write( "(x-5/2)^2=13/4
\n" ); document.write( "x = 1/2(5-sqrt(13))
\n" ); document.write( "x = 1/2(5+sqrt(13))
\n" ); document.write( "and approximate
\n" ); document.write( "x=0.697224=.697
\n" ); document.write( "x=4.30278=4.303\r
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