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Matrices and Determinants

Section: Mathematics

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Question : 6

Total: 27

A=[

0	1	2
2	3	0
4	0	3

] and B is a matrix such that AB=BA. If AB is not an identity matrix, then the matrix that can be taken as B is

[AP EAPCET 22 May 2024 Shift 2]

[
−9 −3 6
−6 8 −4
12 −4 −2
]
[
9 −3 6
−6 8 −4
−12 −4 2
]
[
9 −3 −6
−6 8 −4
−12 4 −2
]
[
9 −3 −6
−6 −8 4
−12 4 −2
]

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