Let $A=\left[\begin{array}{ccc}2 & 1 & 0 \ 1 & 2 & -1 \ 0 & -1 & 2\end{array}\right]$ If $\mid \operatorname{adj}\left(\operatorname{adj}(\operatorname{adj} 2 A)) \mid=(16)^n\right.$ then $n$ is equal to [JEE Main 2023, 8 Apr (Shift 1)]

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Let \(A=\left[\begin{array}{ccc}2 & 1 & 0 \\ 1 & 2 & -1 \\ 0 & -1 & 2\end{array}\right]\) If \(\…

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Let \(A=\left[\begin{array}{ccc}2 &amp; 1 &amp; 0 \\ 1 &amp; 2 &amp; -1 \\ 0 &amp; -1 &amp; 2\end{array}\right]\) If \(\…

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Let \(A=\left[\begin{array}{ccc}2 & 1 & 0 \\ 1 & 2 & -1 \\ 0 & -1 & 2\end{array}\right]\) If \(\…