document.write( "Question 622015: quadratic equation i need help showing steps and everything else if you don't mind. a= b = i have to find those\r
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\n" ); document.write( "\n" ); document.write( "By completing the square, the expression x^2-6 x +99 equals (x+A)^2+B\r
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Algebra.Com's Answer #391073 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi,
\n" ); document.write( "x^2 - 6x +99 || Completing the Square
\n" ); document.write( "(x-3)^2 - 9 + 99
\n" ); document.write( "(x-3)^2 + 90
\n" ); document.write( "If I am understanding correctly, then A = -3 and B = 90 re:(x+A)^2+B \n" ); document.write( "
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