SOLUTION: quadratic equation i need help showing steps and everything else if you don't mind. a= b = i have to find those By completing the square, the expression x^2-6 x +99 equal

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Question 622015: quadratic equation i need help showing steps and everything else if you don't mind. a= b = i have to find those


By completing the square, the expression x^2-6 x +99 equals (x+A)^2+B




Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,
x^2 - 6x +99 || Completing the Square
(x-3)^2 - 9 + 99
(x-3)^2 + 90
If I am understanding correctly, then A = -3 and B = 90 re:(x+A)^2+B
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