Jrorockets48011 Jrorockets48011

11-04-2024
Mathematics

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Find all values of k for which the matrix k-1 0 0 1 k-2 0 2 1 k-3 is not invertible?
1) k = 1 only
2) all k ≠ 1
3) k = 1, 2 or 3
4) k = 0 only
5) all k ≠ 2

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