document.write( "Question 1042654: Solve and show your work by completing the square.\r
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document.write( "x^2+3x-1=0\r
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document.write( "I have add 1 to both sides giving me x^2+3x=1 My example says half the 3 which would give me 1.5 and then square it but I am not getting an answer that my work program will except. \n" );
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Algebra.Com's Answer #657658 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x^2+3x-1=0\r \n" ); document.write( "\n" ); document.write( "I have add 1 to both sides giving me x^2+3x=1 My example says half the 3 which would give me 1.5 and then square it but I am not getting an answer that my work program will except [sic]. \n" ); document.write( "----------------- \n" ); document.write( "x^2+3x = 1 \n" ); document.write( "x^2+3x + 2.25 = 1 + 2.25 \n" ); document.write( "(x + 3/2)^2 = 13/4 \n" ); document.write( "x + 3/2 = ±13/4 \n" ); document.write( "x = -3/2 ±13/4 \n" ); document.write( "------------- \n" ); document.write( "Maybe it will accept fractions. \n" ); document.write( " \n" ); document.write( " |