Pinconning Cheese is an aged semi-soft whole cow's milk cheese named for Pinconning, Michigan, USA where it was first produced. It is available in mild, medium, sharp, extra sharp and super sharp. Its hardness and sharpness increase with aging.
... both sides, we get
<math>x=\frac{-b}{2a}\pm\frac{\sqrt{b^2-4ac}}{2a}=\frac{-b\pm\sqrt{b^2-4ac}}{2a}.</math>
Generalizations
The formula and its ...