Math, asked by PrakashGayakwad, 25 days ago

how to solve co-factor of matrix​

Answers

Answered by banerjeerini97
0

Answer:

We can easily find the determinant of a matrix of which will be the cofactor of 2. Multiplying the diagonal elements of the matrix, we get. Now subtract the value of the second diagonal from the first, i.e, 48 – 3 = 45

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