4 Tutorials that teach Using Determinants to Classify 3x3 matrices
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Using Determinants to Classify 3x3 matrices

Using Determinants to Classify 3x3 matrices


This lesson demonstrates how the determinant of a 3x3 matrix can be used to tell whether or not the matrix represents a dependent linear system, an inconsistent linear system, or neither.

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Using Determinants to Classify 3x3 Matrices

This slideshow explains how to use determinants to tell whether a system of equations is dependent, inconsistent, or neither.