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OpenStudy (christos):
Linear Algebra, can somebody explain to me why Adj(A) * A = det(A) * I ? How is it that all other entries expect the diagonal of the resulting matrix end up being zero ?
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OpenStudy (christos):
Also what is the difference between an adjoint Matrix and a Transposed cofactor matrix .....
OpenStudy (dog):
pretty sure there's no difference between those two
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