Anne Hathaway's cottage was the home of William Shakespeare's wife. It is located in the village of Shottery, just to the west of Stratford-on-Avon, Warwickshire, and is a major tourist attraction for that town.
... x, both of which are real. (Geometrically, this means that the parabola intersects the x-axis in two points.)
If the discriminant is negative, then there are two ...