kenneth/Matrices.pdf · is a 2 x 3 matrix, B — 4 4 is a 3 x 2 matrix, Basic matrix algebra (i)...
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kenneth/Matrices.pdf · is a 2 x 3 matrix, B — 4 4 is a 3 x 2 matrix, Basic matrix algebra (i) Addition, subtraction. The sum / difference of two p x q matrices is the p x q matrix