Interpretación geométrica de la regla de Cramer

dc.creator	Juan Carlos Bressan
dc.creator	Ana E. Ferrazzi de Bressan
dc.date	2008-07-01T00:00:00Z
dc.date.accessioned	2015-08-12T11:18:36Z
dc.date.available	2015-08-12T11:18:36Z
dc.identifier	1850-6666
dc.identifier	https://doaj.org/article/9b70fcb3a7674453a996af25e5eaf60e
dc.identifier.uri	http://evidence.thinkportal.org/handle/123456789/27027
dc.description	The knowing kernel of this work is Cramer rule, its relations with linear transformations and its geometric interpretation. To obtain it, this paper was organized in two parts. Part one: It was made a geometric interpretation and demonstration of Cramer rule for systems of three linear equations, using vector and inner products and Euclidean space properties. Part two: It was generalized that concepts at systems of n-linear equations using Linear Algebraproperties. In both parts, it was expressed the unknown quantities as orthogonal components quotient with its interpretations. Almost, it was analyzed the linear system solutions when the vector columnscoefficient of every unknown quantities are orthogonal or ortonormal two.
dc.language	Spanish
dc.language	English
dc.language	Portuguese
dc.publisher	Universidad Nacional del Centro de la Provincia de Buenos Aires
dc.relation	http://www.exa.unicen.edu.ar/reiec/files/anio3/num1/REIEC_anio3_num1_art1.pdf
dc.relation	https://doaj.org/toc/1850-6666
dc.source	Revista Electrónica de Investigación en Educación en Ciencias , Vol 3, Iss 1, Pp 1-10 (2008)
dc.subject	Knowing kernel
dc.subject	Cramer rule
dc.subject	linear transformation
dc.subject	determinant
dc.subject	orthogonal.
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.title	Interpretación geométrica de la regla de Cramer
dc.type	article