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If A=[(1,2,3),(1,3,5),(2,1,6)] , then (...

If `A=[(1,2,3),(1,3,5),(2,1,6)]` , then `(Adj (Adj A))^(-1)`=

A

`1/6[(8,-6,3),(5,1,-2),(-5,3,1)]`

B

`1/6[(13,-9,1),(4,0,-2),(-5,3,1)]`

C

`1/36[(13,-9,1),(4,0,-2),(-5,3,1)]`

D

`1/12[(4,-3,2),(3,4,2),(-5,4,1)]`

Text Solution

Verified by Experts

The correct Answer is:
C
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