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If A is a 3 × 3 matrix and | A | = 2, then |3adj (|3 A | A 2 )| is equal to: [JEE Main 2023, 10 Apr (Shift 1)]

Q1

If A is a 3 × 3 matrix and |A| = 2, then |3adj (|3A| A²)| is equal to:

[JEE Main 2023, 10 Apr (Shift 1)]

a

\(3^{11} \cdot 6^{10}\)

b

\(3^{12} \cdot 6^{10}\)

c

\(3^{10} \cdot 6^{11}\)

d

\(3^{12} \cdot 6^{11}\)

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