摘要
对任意正整数n ,运用 (A3 型 )等分方程定理的通项公式 ,就可产生复系数的一元n次代数方程的一般式 ,每个一般式又可根据坐标平面上的任意一点产生具体给定方程式 ,再通过每个给定方程的配套求根公式 ,就可准确而简便地求出n个复根。由于n的无限性 ,因此 ,由定理所产生的方程。
When a formula for general term of halved-equation (Type A 3)is applied to an arbitrary positive integer n,a general equation of unary nth algebraic expression,with complex coefficients,can be obtained.Each general equation produces a concrete given equation,according to any point in an coordinate plane.Then n complex roots can be got accurately and easily through its necessary root extracting formula.Equation and extraction of root resulting from the theorem are indefinite,because of the indefinitness of n.
出处
《贵州师范大学学报(自然科学版)》
CAS
2002年第1期74-77,共4页
Journal of Guizhou Normal University:Natural Sciences