射影二次曲线的几何性质讨论及应用——二元二次多项式因式分解的理论

Conics Projective Geometry and Application of the Nature of the Discussion

从几何性方面,对射影二次曲线退化形式进行讨论,给出其退化的直线方程,并利用其结果对二元二次多项式进行因式分解。

From the geometric aspects of Projective Conics degraded form of discussion, given the degradation of linear equations, and use the results of the binary quadratic polynomial faetorization.