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Solving Systems of Equations using Matrices

Videos, worksheets, games and acivities to help Algebra students learn how to solve systems of equations using the inverse of matrices.

Matrices to solve a system of equations
Using the inverse of a matrix to solve a system of equations.

Solving Linear Systems Using Matrix Algebra :
One of the most commonly used applications of square matrices is solving systems of linear equations. The methods of solving systems of linear equations using matrix algebra are much more efficient than hand calculating the systems using substitution. This is especially true when dealing with systems of 3 or more variables. Two methods of matrix algebra include row reducing and finding the inverse.

Solving a System of Linear Equations Using Inverses

System of Equations - Matrix Method
A tutorial on how to solve a simple system of equations using the Matrix Method or Inverse Method

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