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Matrix of co-factors of the matrix [[1, ...

Matrix of co-factors of the matrix `[[1, -1, 2], [-2, 3, 5], [-2, 0, -1]]` is

A

`[[-3, 12, 6], [1, 3, -2], [-11, 9, 1]]`

B

`[[-3, -12, 6], [-1, 3, -1], [-11, -9, 1]]`

C

`[[-3, -1, -11], [-12, 3, -9], [6, 2, 1]]`

D

`[[-3, -12, 6], [-1, 3, 2], [-11, -9, 1]]`

Text Solution

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The correct Answer is:
D
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