2020年8月21日 — A cofactor is a number that is obtained by eliminating the row and column of a particular element which is in the form of a square or rectangle.
First, find the minor of each element of the matrix by excluding the row and column of that particular element, and then taking the remaining part of the matrix ...
2023年9月28日 — To find the cofactor of a matrix, first calculate the determinant of the matrix formed by excluding the row and column of the element for which ...