Question:medium

If A is a matrix of order 3x3 and $|adj(adj(adj A))|=12^{4}$, then the value of $|A^{-1} adj A| =$

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For a matrix of order $n$, $|adj(adj A)| = |A|^{(n-1)^{2}}$. Count the nested adjoins to determine the exponent.
  • 1
  • 12
  • $2\sqrt{3}$
  • $\sqrt{6}$
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The Correct Option is C

Solution and Explanation

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