Question: If A A 1 1 0 0 a 1 b 0 0 find det Adj A 1 1 If A _ --0 a o 0

1 If A _ --0 a o 0 , find det( Adj

A).

If A A 1 1 0 0 a 1 b 0 0 find det Adj A 1

1 If A _ --0 a o 0 , find det( Adj A).

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