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If A=[{:(3,-3,4),(2,-3,4),(0,-1,1):}] , ...

If `A=[{:(3,-3,4),(2,-3,4),(0,-1,1):}]` , then the trace of the matrix `Adj(AdjA)` is

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Statement -1 : if {:A=[(3,-3,4),(2,-3,4),(0,-1,1)]:} , then adj(adj A)=A Statement -2 If A is a square matrix of order n, then adj(adj A)=absA^(n-2)A