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Paper Title:

A Review on Development Course of Formula for Roots of Equation

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.

Periodical

Applied Mechanics and Materials (Volumes 50-51)

Main Theme

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

Authors

Keywords

Price

$32.00

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