Paper Title:
A Review on Development Course of Formula for Roots of Equation
  Abstract

This essay starting with the origin of thought about equation, discusses the development course of radical formula for equation from simple to higher degree, introduces the derivation method of radical formula for cubic equation and quartic equation, and compares two methods of radical formula for quartic equation(Ferrali method and Descartes method). There is no general formula of root for equation of 5-th order or higher degree. Eventually, this essay expounds the development process of equation’s contributions to algebra field.

  Info
Periodical
Edited by
Shaobo Zhong, Yimin Cheng and Xilong Qu
Pages
418-422
DOI
10.4028/www.scientific.net/AMM.50-51.418
Citation
X. H. Ma, F. T. Yue, S. J. Yuan, D. M. Li, "A Review on Development Course of Formula for Roots of Equation", Applied Mechanics and Materials, Vols. 50-51, pp. 418-422, 2011
Online since
February 2011
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Price
$32.00
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