In the determinant `|[0,1,-2],[-1, 0,3],[2,-3,0]|`, value of co-factor to its minor element of -3 is

Consider the determinant Delta=|[0,2,6],[1,5,0],[3,7,1]| Write the co-factors of the elements in the first column. Hence, evaluate Delta

In the determinant, Delta = |[-2, 5, -1], [4, 7, 0], [5, -3, 1]|, the sum of the minors of elements of third row is

Consider the determinant Delta=|[0,2,6],[1,5,0],[3,7,1]| Write the minors of the element in the first column ?

In the matrix [(1,0,-2),(3,-1,2),(4,5,6)] find the minor and cofactor of the element '5'.

If Delta= {:|(5,3,8),(2,0,1),(1,2,3)| , write the co-factor of the element a_32

Consider a matrix A=[[1,1,1],[0,0,1],[2,3,4]] . The value of determinant of (A^(-1)-(A^(-1))^(2)) is

Consider a matrix A=[[1,1,1],[0,0,1],[2,3,4]] .The value of determinant of (A^(-1)-(A^(-1))^(2)) is

Consider a matrix A= [[1,1,1],[0,0,1],[2,3,4]] .The value of determinant of (A^(-1)-(A^(-1))^(2)) is

If A=[[1,2,3],[0,4,2],[0,0,6]] then the minor of the element a_31 is