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

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

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

If A=[(0,1,2),(2,3,4),(4,5,6)] and B=[(1,-2,0),(0,1,-1),(-1,0,3)] then find A-B and 4B-3A

If A = [(0,1,2),(2,3,4),(4,5,-6)], B=[(-1,2,3),(0,1,0),(0,0,-1)] then find B-A and 4A - 5B .

IF A=[{:(0,1,2),(2,3,4),(4,5,6):}],B=[{:(1,-2,0),(0,1,-1),(-1,0,3):}] then find A-B and 4B-3A.

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

If A=[(0,1,2),(2,3,4),(4,5,-6)]" and "B=[(-1,2,3),(0,1,0),(0,0,-1)] then find B-A and 4A-5B

If A=[{:(0,1,2),(2,-1,5),(4,5,-6):}] and B=[{:(-1,2,3),(0,1,0),(0,0,-1):}] . Find B-A and 4A-5B

Given A=[(1,2,-3),(5,0,2),(1,-1,1)] and b=[(3,-1,2),(4,2,5),(2,0,3)] , find the matrix C such that A+C=B .

If A = [(1,3,4),(2,0,1),(-3,2,3)], B = [(0,2,-1),(5,7,2),(-1,0,3)] and C = [(2,-1,3),(6,8,5),(0,1,4)] find 4A - 2 B + 3 C.