Research on the Application of Characteristic Equation Method in Determinant CalculationChinese Full Text
DUAN Lian;School of Mathematics and Big Data, Anhui University of Science and Technology;
Abstract: The calculation of determinant is one of the most important and difficult points in mathematics course for science and engineering students. In this paper, the method of characteristic equation is used to solve the determinant, and an example is given for analysis, which effectively simplifies the calculation process of the determ-inant with recurrence law and enriches the calculation method of the determinant.
- DOI：
10.19329/j.cnki.1673-2928.2020.06.025
- Series：
(H) Education ＆ Social Sciences; (A) Mathematics/ Physics/ Mechanics/ Astronomy
- Subject：
Mathematics; Higher Education
- Classification Code：
O151.22-4;G642
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