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If A=[(1,2,0),(-1,1,2),(2,-1,1)] then de...

If `A=[(1,2,0),(-1,1,2),(2,-1,1)]` then det` (Adj(AdjA))=` (A) 13 (B) `13^2` (C) `13^4` (D) none of these

A

13

B

`13^(2)`

C

`13^(3)`

D

`13^(4)`

Text Solution

Verified by Experts

The correct Answer is:
d
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