At the moment, this is a list of albums that need a brochure-style stub. When done, I will move them to the second list at Wikipedia:WikiProject Albums. Tuf-Kat
... denominator is 4a2. We get
<math>\left(x+\frac{b}{2a}\right)^2=\frac{-4ac+b^2}{4a^2}=\frac{b^2-4ac}{4a^2}.</math>
Taking square roots of both sides ...