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MAS 801 It's a Discreetly Discrete World – Mathematics in ... - Spms

MAS 801 It's a Discreetly Discrete World – Mathematics in ... - Spms

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Further Properties of Matrices<br />

• Let A be an m x n matrix and let B be an n x k matrix. Then<br />

(AB) T = B T A T<br />

• If A is an n x n matrix, then<br />

det(A T ) = det(A)<br />

• If A is an n x n matrix, then A and A T have the same eigenvalues

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