document.write( "Question 236628: solve by completing the square.\r
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document.write( "x squared + 11x = 0 \n" );
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Algebra.Com's Answer #174157 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x^2+11x=0 \n" ); document.write( "x^2+11x+(11/2)^2=0 \n" ); document.write( "x^2+11x+121/4=0 ans. \n" ); document.write( "Proof: \n" ); document.write( "(x+11/2)^2=0 \n" ); document.write( " \n" ); document.write( " |