document.write( "Question 60850: need help on this
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document.write( "solve for x by completing the square;
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document.write( "X^2-6x+13=0 \n" );
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Algebra.Com's Answer #41801 by jai_kos(139)![]() ![]() ![]() You can put this solution on YOUR website! x^2 -6x +13 = 0 \n" ); document.write( "This can be written as \n" ); document.write( "(x^2 – 6x + 9)+ 4 = 0 \n" ); document.write( "(x-3)^2 + 4 =0 \n" ); document.write( "(x-3)^2 = - 4 \n" ); document.write( "Take the square root on both sides, we get \n" ); document.write( "(x-3) = sqrt(-4), we get \n" ); document.write( "x = sqrt(-4) + 3 \n" ); document.write( " \n" ); document.write( " |