Chapter 7 – Systems of Equations
Topic 7.2 – Solving 3×3 Systems of Linear Equations
Mike Weimerskirch
Solving [latex]3 \times 3[/latex] Systems of Linear Equations demonstrates the substitution method and the elimination method for solving a system of three linear equations in three variables. As was done in the Solving [latex]2 \times 2[/latex] Systems of Linear Equations lesson, the connection to linear algebra, vector spaces and matrices is not mentioned.
Transcript
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