eigenvalues : [9, 6, 3] eigenvectors : [(9, [ (1, 2, 2) ], 1), (6, [ (1, 1/2, -1) ], 1), (3, [ (1, -1, 1/2) ], 1)] Matrix P : [ 1/3 2/3 2/3] [ 2/3 1/3 -2/3] [ 2/3 -2/3 1/3] PT*A*P : [9 0 0] [0 6 0] [0 0 3] eigenvalues : [9, 6, 3] eigenvectors : [(9, [ (1, 2, 2) ], 1), (6, [ (1, 1/2, -1) ], 1), (3, [ (1, -1, 1/2) ], 1)] Matrix P : [ 1/3 2/3 2/3] [ 2/3 1/3 -2/3] [ 2/3 -2/3 1/3] PT*A*P : [9 0 0] [0 6 0] [0 0 3] |
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