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22 reviewed resources for augmented matrices

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Other Resource Types (22)
Lesson Planet

Solving Systems of Linear Equations with Row Reductions to Echelon Form on Augmented matrices

For Teachers 11th
Eleventh graders solve system of linear equations.  In this Algebra II lesson, 11th graders solve s system of linear equations with row reduction to Echelon Form on an augmented matrix.  TI-nspire CAS calculator required.
2 In 2 Collections
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Augmented Matrices

For Teachers 9th - 12th Standards
Pupils write systems of equations in an augmented matrix and enter it into their calculator. They use the reduced row echelon function on the calculator to solve the system of equations.
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Matrix Revolutions

For Teachers 10th - 12th Standards
Beginning with references to the pop culture phenomena of the Matrix movies, this activity moves quickly into the realm of math theory. Using matrices to manipulate polygons in the plane is the focus, with hints at extensions into deeper...
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Topic 4.7 - Using Augmented Matrices

For Students 7th - 9th
In this algebra instructional activity, students solve each of the systems of equations using an augmented matrix. There are 8 problems to solve.
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MA 371 - Linear Equations 1

For Teachers 12th - Higher Ed
In this linear equations worksheet, students solve 8 short answer problems. Students write augmented matrices given a system of equations in two and three variables. Students express their answers using an augmented matrix in reduced row...
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MA 371 - Reduced Row Echelon Form

For Teachers 12th - Higher Ed
In this reduced row echelon form worksheet, students solve 2 short answer problems. Students find the reduced row echelon form of a matrix using row operations.
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Lesson 5: Introduction to Matrices

For Students 9th - 11th
In this matrices lesson, students explore the characteristics of a matrix.  They identify columns and rows.  Students solve matrix problems.  They use a matrix to solve a systems of equations.  This seven-page worksheet contains detailed...
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Algebra 2 Test

For Students 10th - 11th
In this algebra 2 worksheet, learners solve 13 systems of equations where they must identify and solve problems using matrices. This would be a great review worksheet.
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Solving Systems with Row Operations 2

For Teachers 9th - 12th Standards
Have your class solve equations using matrices by teaching them how to factor systems of equation to identify the point of intersection. They create their matrices on the Ti and perform row operations to simplify.
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Linear Systems: Matrix Inverse

For Students 11th - Higher Ed
In this linear systems worksheet students multiply matrices and find the coefficient matrix in the upper-triangular form. This four-page worksheet contains approximately four problems, with examples and explanations.
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Linear Systems: Nullspace

For Students Higher Ed
In this nullspace worksheet, students explore vectors and nullspaces found in a matrix. They convert augmented matrix to echelon form. This six-page worksheet contains approximately ten problems.
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Linear Systems: Definition of the Nullspace

For Students 11th - Higher Ed
For this nullspace worksheet, learners find the nullspace of matrices, write a rectangular matrix upper-triangular form, and convert augmented matrix to echelon form. This six-page worksheet contains approximately 8 problems.
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Academic Algebra II Test Chapter 4

For Students 9th - 10th
In this algebra worksheet, students solve systems of equations.  They evaluate matrix problems and identify the determinant.  This two-page worksheet contains 13 problems.
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Academic Algebra II Test Chapter 4, Part 2

For Students 9th - 12th
In this test of knowledge instructional activity, students answer 2 story problems, they solve 6 systems of equations. Students multiply 2 maxrix sets. They determine the inverse of two matrices. Students determine the linear regression...
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Linear Equations and Matrices

For Teachers 10th - 11th
Students solve systems of equations. In this precalculus lesson plan,students solve linear equations using matrices. They use the Gaussian elimination method to identify the missing variables and simplify the linear equations.
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Solving Systems with Row Operations 1

For Teachers 9th - 12th Standards
Students solve systems of equations. In this algebra lesson, students use matrices to solve linear equations. They use reduced row echelon-form and scalar multiplier to simplify the matrices completely.
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Linear Systems: Identifying Pivots and Multipliers

For Students Higher Ed
In this pivot worksheet, students explore the elimination process, and write a matrix in upper triangular form. They identify equivalent systems. This four-page worksheet contains examples, explanations, and approximately ten problems.
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Systems of Equations

For Students 11th
For this Algebra II worksheet, 11th graders use substitution, elimination, matrices, and the Gauss-Jordan method to solve a system of equations  Students graph systems of inequalities and perform matrix operations. The eight page...
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Academic Algebra 2 Test

For Students 11th
In this algebra worksheet, 11th graders rewrite word problems using algebraic expressions. They solve problems using systems of equations. There are 14 problems on this worksheet.
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Linear Systems and Echelon Forms

For Teachers 11th
Eleventh graders define various types of linear systems and three types of solutions. In this linear system and echelon forms lesson plan, 11th graders solve a linear system using elementary row operations. Students also describe the set...
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MT-A315 Introduction to Linear Algebra

For Students 11th - 12th
In this math learning exercise, students find the solution to the algebra problem that focuses upon the finding of the nodes and the equations have the solutions written on page 2.
Lesson Planet

Linear Systems: Identifying Pivots and Multipliers

For Students 11th - Higher Ed
For this identifying pivots worksheet, students use algebra to find equivalent systems of equations. This four-page worksheet contains examples, explanations and approximately ten problems.