If A is a 3×3 Matrix and |A|..... | JEE Main 2024

JEE MAIN 2023

10-04-23 S1

Question

If $A$ is a $3 \times 3$ matrix and $|A|=2$, then $\left|3 \operatorname{adj}\left(|3 A| A^2\right)\right|$ is equal to

Select the correct option:

$3^{11} \cdot 6^{10}$

$3^{12} \cdot 6^{10}$

$3^{10} \cdot 6^{11}$

$3^{12} .6^{11}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Easy

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