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Mathematics, 24.12.2019 02:31 payshencec21

Find matrices of orthogonal projections onto all 4 fundamental subspaces of the matrix a = 0 @ 1 1 1 1 3 2 2 4 3 1 a : note, that really you need only to compute 2 of the projections. if you pick an appropriate 2, the other 2 are easy to obtain from them (recall, how the projections onto e and e? are related).

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Find matrices of orthogonal projections onto all 4 fundamental subspaces of the matrix a = 0 @ 1 1 1...
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