Determinant of a Matrix - Linear Algebra

4 months ago
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Science Education linear algebra determinant of a matrix determinant determinant of a 3 by 3 matrix determinant of 2x2 matrices inverse of a matrix determinant of matrices determinant of 3x3 matrices system of linear equations

This linear algebra video covers a tutorial on the determinant of a matrix.

0:00 Intro to determinants
1:12 Minor and cofactor of a matrix
2:48 Determinant by cofactor expansion
5:11 Worked example on calculating the determinant of a 3x3 matrix

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