A kind of proof about triangles’s congruent and a new kind of elimination method

by Open Science Repository Mathematics
(February 2014)

Abstract

In this paper, there is a new way to proof the triangles’s congruent. And at first we will get a system of equations. Then we will proof the system of equations is only one solution in the range of positive numbers and this is the key of the paper. We only can proof the situation of the system of linear equations ago. But In this paper I will proof the situation of a kind of system of equations, of course It is not the situation of the system of linear equations. After then we will introduce a new elimination method.

Keywords: the system of equations, only one solution, elimination method.

Full text

A kind of proof about triangles’s congruent and a new kind of elimination method