If `A=[(1,2,-1),(2,3,-1),(3,4,-1)] and B=[(1,-3,-5),(-1,3,-5),(-1,3,-5)].` Find `AB.`

If A=[(-1,1,-1),(3,-3,3),(5,-5,5)] and B=[(0,54,3),(1,-3,-3),(-1,4,4)] , find A^2B^2 .

If A=[(1,-1,1),(1,-2,-2),(2,1,3)] and B=[(-4,4,4),(-7,1,3),(5,-3,-1)] Find AB and hence find the solution of the following system of linear equations.

If A=[(2,-3,1),(-2,3,4)] and B=[(2,5),(3,1),(4,2)] , then Find AB

If A = [(-2,1,0),(3,4,-5)] and B = [(1,-2),(4,3),(-1,5)] then find A + B^T .

If A=[(2 ,-3, -5), (-1, 4, 5),( 1, -3 ,-4)] and B=[(-1, 3, 5), (1,-3, -5) , (-1, 3, 5)] , show that A B=B A=O_3xx3 .

Given A =[(1,-1,1),(1,-2,-2),(2,1,3)] & B = [(-4,4,4),(-7,1,3),(5 , -3,-1)] Find AB

IF A=[{:(-2,1,0),(3,4,-5):}] and B=[{:(1,2),(4,3),(-1,5):}] then find A+B'.

If A=[{:(2,-1,3),(-4," "5,1):}]" and "B=[{:(2,3),(4,-2),(1,5):}] then find AB and BA. Show that ABneBA.

If A=[(1,-1),(3,4),(-1,5)],B=[(-1,2),(3,1)] then AB=

If A= [(1,0,3),(4,5,2)] and B = [(-1,2,5),(7,3,1)] find B - A