If `A=[[1, 2, 3], [-1, 1, 2], [1, 2, 4]], B=[[1], [2], [3]] and AX=B`, then X=

If A=[[1,2,3] , [-1,1,2] , [1,2,4]], B=[[-3],[-6],[-9]] and AX=B then find X

If A=[[1, 2], [-1, 3]], B=[[0, 1], [2, 4]] and AX=B , then X=

If A=[[1, -1, -2], [2, 1, 1], [4, -1, 2]], B=[[3], [5], [11]], X=[[x], [y], [z]] and AX=B then X=

If A=[[-1,2],[-2,1]] , B=[[3,4],[2,-1]] and A+2 X=B , then X =

Let X= [[x_1],[x_2],[x_3]], A= [[1,-1,2],[2,0,1],[3,2,1]] and B= [[3],[1],[4]] and if A X=B , then X .

If A=[[3,2,-1],[2,-2,0],[1,3,1]],B=[[-3,-1,0],[2,1,3],[4,-1,2]] and X=A+B then find X

Find X , if AX = B , where A = [[1,2,3],[-1,1,2],[1,2,4]] and B = [[1],[2],[3]] .

If A^'=[[3, 4],[ -1, 2],[ 0, 1]] and B=[[-1, 2 , 1],[ 1,2, 3]] then verify that 1) (A+B)^'=A^'+B^' 2) (A-B)^'=A^'-B^'

If A= [[3,-1],[1,2]],B=[[3],[1]],C=[[1],[-2]] find the matrix X such that AX = 3B+2C.