Write the ''sum of cofactors" of element `13` and `1` in `|[10,19,2],[0,13,1],[9,24,2]|`

What is the value of the minor of the element 9 in the determinant |{:(10,19,2),(0,13,1),(9,24,2):}| ?

Find the minors of cofactors of elements of the matrix A=[a_(ij)]=[[1,3,-24,-5,63,5,2]]

Write minors and cofactors of the elements of the determinants: |{:(1,0,4),(3,5,-1),(0,1,2):}|

The cofactor of the element '4' in the determinant |(1,3,5,1),(2,3,4,2),(8,0,1,1),(0,2,1,1)| is

Find the minors and cofactors of the elements of the following determinants: abs([1,0,4],[3,5,-1],[0,0,2])

Find minors and cofactors of all the elements of the determinant det[[1,-24,3]]

Write the minor and cofactor of each element of the following determinants and also evaluate the determinant in each case: |[1,3,-2],[4,-5,6],[3,5,2]|

Write the minor and cofactor of each element of second column in the following determinants and evaluate them: |[1,2,4],[1,3,9],[1,4,16]|

Find all the co-factors of |{:(1,3),(-2,4):}|

The sum of the products of elements of any row with the cofactors of the corresponding element of any other row is 0 1 -1 2