If A = `[ [ 1 , 0 , 0 ] , [ 0 , 1 , 0 ] , [ 0, 0 , 1 ] ]` , then find the value of | A + A' |

If [[1,3] , [0,1]] A = [[1,1] , [0,-1]] then find the value of A

If [ [ 1 , 0 , 0 ] , [ 0 ,1 , 0 ] , [ 0 , 0 , 1 ] ] [ [ a ] , [ b ] , [ c ] ] = [ [ 2 ] , [ 1 ] , [ -3 ] ] , then find the value of a + b + c

If [ [ 1 , 3 ] , [ 0 , 0] ] [ [ 2 ] , [ -1 ] ] = [ [ x ] , [ 0 ] ] , find the value of x

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

If A=[0i i1] and =[0 1 1 0] , find the value of |A|+|B| .

If A=[[1,4],[2,3]] , and B+A=[[0,0],[0,0]] ,then find the value of B .

If A=[[0,0,1] , [0,1,0] , [1,0,0]] then A^6=

The inverse of [[0, 0, 1], [0, 1, 0], [1, 0, 0]] is

If A = [ [ 0 , 1 ] , [ 0 , 1 ] ] ,then A^2 is equal to ( a ) [ [ 0 , 1 ] , [ 1 , 0 ] ] ( b ) [ [ 1 , 0 ] , [ 1 , 0 ] ] ( c ) [ [ 0 , 1 ] , [ 0 , 1 ] ] ( d ) [ [ 1 , 0 ] , [ 0 , 1 ] ]

If A=[[1,0,0],[0,1,0],[0,0,1]] then value of |A+A'| is 1)2 2)8 3)4 4)0