If `A=[[1, 2, 3], [1, 3, 4], [3, 4, 3]]`, then `|A^(-1)|=`

If A = [[1, 1, 3], [1, 3, -3], [-2, -4, -4]] , then A^(-1) is

If A=([1,2,3],[1,3,4],[1,4,3]), then | adj A| =

If A=[(1,-3,-4),(-1,3,4),(1,-3,-4)] then A^(2)=

If A=[(3,-3,4),(2,-3,4),(0,-1,1)] , then A^(-1)=

If A=[(3,-3,4),(2,-3,4),(0,-1,1)] , then A^(-1)=

If A = [(2,2,1), (1,3,1), (1,2,2)] then A^-1+(A-5I) (AI)^2 = (i) 1/ 5 [[4,2, -1], [-1,3,1], [-1,2,4]] (ii) 1/5 [[4, -2, -1], [-1, 3, -1], [-1, -2,4]] (iii) 1/3 [[4,2, -1], [-1,3,1], [-1,2,4]] (iv) 1/3 [[4, -2, -1], [-1,3, -1], [-1, -2,4]]

Locate the points: (1, 1), (1, 2), (1, 3), (1, 4) (2, 1), (2, 2), (2, 3), (2, 4) (1, 3), (2, 3), (3, 3), (4, 3) (1, 4), (2, 4), (3, 4), (4, 4)

Find the value of | [ 2 , 4 ] , [ 1 , 3 ] | + | [ 4 , 1 ] , [ 1 , 3 ] | + | [ 3 , 3 ] , [ 1 , 3 ] | + | [ 1 , 2 ] , [ 1 , 3 ] |

If A=[(1,1,1),(2,4,1),(2,3,1)],B=[(2,3),(3,4)] then the matrix BA is