DeterminantHard

Question

The cofactors of 1,  − 2,  − 3 and 4 in are -

Options

A.4, 3, 2, 1
B.− 4,  3,  2,  −1   
C.4, − 3, − 2,  1
D.− 4, − 3, − 2, − 1

Solution

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