Verify the trace and determinant formulae (8.24- 25) for the matrices in Exercise 8.2.1. 3 -0 (e)
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3 -0 (e) 213 -2 0-3 2-1 1 26 16 1 -3 7 (h) 2 0I 3 4 0 0 -4 4 2 4 0 00 -1 2 0 lI
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a trA 2 3 1 detA 3 3 1 b trA 56 12 13 detA 16 12 13 c trA 4 2 2 detA 4 2 2 d trA 2 1 i2 ...View the full answer
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