If A is a square matrix of order 3 such that A(Adj(A))=[-2 0 0;0 -2 0;0 0 -2] then find |A|

How to Solve question ? If A is a square matrix of order 3 such that A(Adj(A))=[-2 0 0;0 -2 0;0 0 -2]then find |A| Solution :Given that A is a square matrix of order 3 such that \[A(Adj(A))=\left[\begin{matrix}-2&0&0\\0&-2&0\\0&0&-2\\\end{matrix}\right]\] to…

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