If A= 1 2 3 3 -2 1 4 2 1 , verify A – 23A- 40 I=0 where 0 is zero matrix of order 3×3. 4 2 1​

Question

If A= 1 2 3
3 -2 1
4 2 1
, verify A – 23A- 40 I=0 where 0 is zero matrix of order 3×3.
4 2 1​

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Luna 1 month 2021-08-13T03:53:52+00:00 1 Answer 0 views 0

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    2021-08-13T03:55:35+00:00

    Answer:

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