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Precalculus Chapter 7 Linear Systems and Matrices

Precalculus Chapter 7 Linear Systems and Matrices

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Author: David Ebert
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The learner will solve systems of equations algebraically, graphically, or by using matrices.

Systems of equations in two or more variables may be solved in a variety of ways.

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Tutorial

Chapter 7-1 - 7-2 Solving Systems of Equations notes

Chapter 7-1 - 7-2 Solving Systems of Equations notes

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Chapter 7-3 Multivariable Linear Systems notes

Chapter 7-3 Multivariable Linear Systems notes

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Chapter 7-3 Partial Fraction Decomposition

Chapter 7-3 Partial Fraction Decomposition

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Chapter 7-4 Matrices and Systems of Equations

Chapter 7-4 Matrices and Systems of Equations

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Chapter 7-4 Finding Equations of Functions

Chapter 7-4 Finding Equations of Functions

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Chapter 7-5 Operations with Matrices

Chapter 7-5 Operations with Matrices

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Chapter 7-6 The Inverse of a Square Matrix

Chapter 7-6 The Inverse of a Square Matrix

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Chapter 7-7 The Determinant of a Square Matrix

Chapter 7-7 The Determinant of a Square Matrix

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7-8 Applications of Determinants

Chapter 7-8 Applications of Determinants

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