Let A = [a ij ] be a 3 x 3 matrix. Show that det(A T )

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Let A = [aij ] be a 3 x 3 matrix. Show that det(AT) = det A by expanding det A along its first row and det(AT) along its first column.

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Differential Equations And Linear Algebra

ISBN: 9780134497181

4th Edition

Authors: C. Edwards, David Penney, David Calvis

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