Question

adjoint matrix of a/4 7 5 3/​

Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Definition of Adjoint of a Matrix

The adjoint of a square matrix A = [aij]n x n is defined as the transpose of the matrix [Aij]n x n, where Aij is the cofactor of the element aij.