Redirected from List of rare diseases/M
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
... b/(2a) to both sides, getting <math>x^2+\frac{b}{a}x+\frac{b^2}{4a^2}=-\frac{c}{a}+\frac{b^2}{4a^2}.</math> The left side is now a perfect square; it is ...