The Nation is a weekly, left-of-center periodical devoted to politics and culture. It was established in 1865. Its editorial offices are located in New York City.
The publisher of the Nation is Victor Navsky; its editor is Katrina vanden Heuvel.
... the explicit solution(s) x to the quadratic equation
<math>ax^2+bx+c=0</math>
in terms of the coefficients a, b and c, which are assumed to be real (but ...