Find matrix `A` , if `[1 2-1 0 4 9]+A=[9-1 4-2 1 3]` .

Find matrix A such that [(2,-1),(1,0),(-3,4)]A=[(-1,-8),(1,-2),(9,22)] .

Find the matrix A such that : [(1 ,0 ),(0 ,1)]A=[(3 ,3 ,5 ),(1, 0 ,1)] (ii) A[(1, 2, 3 ),(4, 5 ,6)]=[(-7,-8,-9 ),(2, 4 ,6)]

Find the matrix A such that : [(1 ,0 ),(0 ,1)]A=[(3 ,3 ,5 ),(1, 0 ,1)] (ii) A[(1, 2, 3 ),(4, 5 ,6)]=[(-7,-8,-9 ),(2, 4 ,6)]

The rank of the following matrix A is A=[[1,-2,3,-4],[2,9,4,5],[4,5,10,-3],[1,11,-1,9]]

Find the matrix A such that [(2,-1),(1,0),(-3,4)]A=[(-1,-8,10),(1,2,-5),(9,22,15)] .

Find the matrix A such that [[2,-1],[1,0],[-3,4]] A=[[-1,-8,-10],[1,-2,-5],[9,22,15]]

Find the matrix A such that [[2,-1],[1,0],[-3,4]] A = [[-1,-8,-10],[1,-2,-5],[9,22,15]] .

Find the rank of the matrix A = [(1,0,-4),(2,-1,3)]

Find the rank of the matrix A = [[1,-1,1,-4],[3,-1,1,6],[4,-1,2,7],[2,-1,1,9]]

If A=[1 1-2 2 1-3 5 4-9] . Find |A| .