| Answer | Crossword Clue |
|---|---|
| quintic | equation of the fifth degree |
| bilinear | of the first degree in each of two variables, as an equation |
| nonlinear | Designating or involving an equation whose terms are not of the first degree |
| quintic | of the fifth degree |
| quintic | quantity of the fifth degree |
| quadric | surface such as an ellipsoid or paraboloid as defined by a second-degree equation in three real variables |
| quadrics | surface such as an ellipsoid or paraboloid as defined by a second-degree equation in three real variables |
