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Given the following matrix that is 3x3, B = |2-1-1| |-121| 1022| find: a) adj(B) b) Badj(B) c) det(B) d) B-1

 

Given the following matrix that is 3x3, B = |2-1-1| |-121| 1022| find: a) adj(B) b) Badj(B) c) det(B) d) B-1

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