document.write( "Question 131775: Solve by completing the square.\r
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document.write( "x^2 + 3/2x = 3\r
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document.write( "I am stumped because the problem isn't set up the way I've been accustomed to. Can you help me? \n" );
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Algebra.Com's Answer #96273 by edjones(8007)![]() ![]() You can put this solution on YOUR website! x^2+ 3x/2=3 \n" ); document.write( "x^2+ 3x/2+ 9/16=3+ 9/16 (multiply 3/2 * 1/2 and square the result to complete the square. \n" ); document.write( "(x+ 3/4)^2=57/16 \n" ); document.write( "x+ 3/4=+-sqrt(57)/4 Sqrt of each side. \n" ); document.write( "x=-3/4+-sqrt(57)/4 \n" ); document.write( "x=-(3-sqrt(57))/4, x=-(3+sqrt(57))/4 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |