Redirected from Sardinia/Famous people
Politicians
Soldiers
Artists
Writers and Poets
Actors
Veline
Musicians
See also: List of people by nationality, List of Italians
... square roots of both sides yields <math>x+\frac{b}{2a}=\frac{\pm\sqrt{b^2-4ac}}{2a}.</math> Subtracting b/(2a) from both sides, w ...