If matrix `A = [[3,0,-1],[2,3,0],[0,4,1]`, Then find `A^-1` using elementary transformations (row or column).

If matrix A = [[1,2,3],[2,5,7],[-2,-4,-5]] , Then find A^-1 using elementary transformations (row or column).

If matrix 'A = [[2,-1,4], [4,0,2], [3,-2,7]] , Then find A^-1 using elementary transformations (row or column).

If A = ((4,5),(3,4)) then find A^- 1 , 1 if it exists, by using elementary transformations.

If A = ((3,1),(5,2)) then find A^- 1 , 1 if it exists, by using elementary transformations.

Find A^-1 , using elementary transformations, when A is : [[1,2,1],[2,0,3],[2,-3,2]]

find the invese of the matraix [(1,2,5),(2,3,1),(-1,1,1)], using elementary row operaations.

Using elementary transformation, find the inverse of [(6,-3),(-2,1)] .

For the matrix ( A=[[-3,6,0],[4,-5,8],[0,-7,-2]] ), find ( 1/2(A-A') ), where A' is the transpose of matrix A.