THE USE OF MICROSOFT EXCEL IN SOLVING SYSTEMS OF LINEAR EQUATIONS

Abstract

The article considers the solution systems of linear equations using Microsoft Excel. In Microsoft Excel the solution systeтs of linear equations with three   unknowns using the formula Cramer's rule and systems of linear equations with three unknowns by matrix method.  In the modern world of technology, it is possible not only to solve a system of linear equations, but also an automated solution to any mathematical problem. The system of linear equations is also the most efficient to use using the program Microsoft Excel. The materials and informations of the article can offer  certain  help to the pupils, students, school teachers and to the teachers of the universities on the  questions of solving systems of linear equations.