WilliamsF1, formerly Williams Grand Prix Engineering is a Formula One racing team formed and run by Frank Williams[?] and Patrick Head[?]. Founded in 1977, the team was highly successful throughout the 1980s and 1990s.
... called the roots of the equation. The formula reads
<math>
x=\frac{-b \pm \sqrt {b^2-4ac}}{2a}
</math>
The term b2 – 4ac is called the discriminant ...