Roots of Low-Order Polynomial Equations (Algorithm 326 [C2]) CACM April, 1968 Nonweiler, T. F. root finders, polynomial equation roots, quadratic equation roots, cubic equation roots, biquadratic equation roots, polynomial zeros 5.15 CA680407 JB February 23, 1978 10:27 AM 1763 5 1763 1763 5 1763 1763 5 1763