Find adj A if A = [ 2 −1 1 −1 2 −1 1 −1 2 ]

1.	Find adj A if A = [ 2 −1 1 −1 2 −1 1 −1 2 ]
Answer» ANSWER: -44 HOPE this HELPS you Explanation: 2-11-12-11-12 -9-12-23 -21-23 -44

Answer»

-44 HOPE this HELPS you

Explanation:

2-11-12-11-12

-9-12-23

-21-23

-44

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