Tabular solution of the stress-cubic equation . Edwin P. Russo, P.E. Professor Emeritus . ... Use these roots and Eq 7 to obtain the roots of the stress-cubic equation. Here's how: As an example, ...

Higher; Solving polynomial equations Example - Finding roots of a cubic polynomial. The nature and co-ordinates of roots can be determined using the discriminant and solving polynomials. Part of ...

Governed by a highly symmetric cubic equation, the Clebsch was selected for a remarkable property: There are supposed to be exactly 27 straight lines that lie flush to its surface.