If `A=[(1,0,2),(0,1,2),(1,2,0)],B=[(1,-2,3),(2,3,-1),(-3,1,2)]` then

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

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

If A = [(0,1,2),(1,2,3),(2,3,4)], B = [(1,-2),(-1,0),(2,-1)] then find AB and BA.

Compute (AB)^-1: A = {:[(1,1,2),(0,2,-3),(3,-2,4)],B^-1=[(1,2,0),(0,3,-1),(1,0,2)]

Find (AB) , if A=[(1,1,2),(0,2,-3),(3,-2,4):}] and B=[(1,2,0),(0,3,-1),(1,0,2):}]

If A=[(1,-2,3),(2,3,-1),(-3,1,2)] and B=[(1,0,2),(0,1,2),(1,2,0)] then examine whether A and B commute with respect to multiplication of matrices.