If the matrices \( A=\left[\begin{array}{ccc}1 & 1 & 2 \\ 1 & 3 & 4...

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If the matrices \( A=\left[\begin{array}{ccc}1 & 1 & 2 \\ 1 & 3 & 4 \\ 1 & -1 & 3\end{array}\right], B=\operatorname{adj} A \) and \( C=3 A \),
\( \mathrm{P} \)
W) then \( \frac{|\operatorname{adj} B|}{|C|} \) is equal to
(a) 72 [JEE Main-2020 (January)]
(c) 16
(b) 8
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