Let A=\left[\begin{array}{cc}2 & -1 \ 1 & 1]\end{array}. If the sum of the diagonal elements of A^{13} is 3^n, then n is equal to _____. [8 Apr 2024 Shift 1]

JEE Main 8 Apr 2024 Shift 1 Solved Paper

Section: Mathematics

Question : 21 of 90

Marks: +1, -0

Let A=[

2	−1
1	1

]. If the sum of the diagonal elements of A13 is 3n, then n is equal to _____.

[8 Apr 2024 Shift 1]

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