IPMAT Indore 2022 (SA) - If A=[arraylll1 & 0 & 0 \\ 0 & 0 & 1 \\ 0 & 1 & 0array], then the absolute value of the determinant of (A^9+A^6+A^3+A) is __________. | PYQs + Solutions | AfterBoards
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IPMAT Indore 2022

Modern Math
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Matrices & Determinants

Medium

If A=[100001010]A=\left[\begin{array}{lll}1 & 0 & 0 \\ 0 & 0 & 1 \\ 0 & 1 & 0\end{array}\right], then the absolute value of the determinant of (A9+A6+A3+A)\left(A^{9}+A^{6}+A^{3}+A\right) is __________.

Entered answer:

Correct Answer: 32

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