A matrix and its transpose have the same determinant.

math.la.t.mat.det.transpose


Determinant of the transpose equals the determinant of the original matrix; rescaling a column rescales the determinant by the same factor; interchanging two columns changes the sign of the determinant; adding multiple of one column to another leaves determinant unchanged; determinant of the product of two matrices equals product of the two determinants

Created On
August 25th, 2017
3 years ago
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Before we define the determinant of a matrix, we take a slight detour to introduce elementary matrices. These will bring us back to the beginning of the course and our old friend, row operations.

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Submitted At
September 11th, 2017
 3 years ago
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