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यदि A^(-1)=[(1,-1,0),(0,-2,1),(0,0,-1)] ...

यदि `A^(-1)=[(1,-1,0),(0,-2,1),(0,0,-1)]` है , तो

A

|A|=2

B

A व्युत्क्रमणीय है

C

`Adj A = [(1//2,-1//2,0),(0,-1,1//2),(0,0,-1//2)]`

D

A विषम सममित आव्यूह है

लिखित उत्तर

Verified by Experts

The correct Answer is:
B, C
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