document.write( "Question 113450: Solve by completeting the square:\r
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document.write( "3x (squared) - 18x + 24 = 18 (not sure how to get it to type the squared \n" );
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Algebra.Com's Answer #82528 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "subtract 24 from both sides \n" ); document.write( " \n" ); document.write( "divide both sides by 3 \n" ); document.write( " \n" ); document.write( "take 1/2 of the coeffecient of x, then square it, then add it to both sides \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "------------------------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "------------------------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "You can check answers by substitution into original equation \n" ); document.write( " |