If `A=[1 2-3 5 0 2 1-1 1], B=[3-1 2 4 2 5 2 0 3]`and `C=[4 1 2 0 3 2 1-2 3]`, then compute`(A+B) a n d (B C)`. Also, verify that `A + (B C) = (A + B) C`.

if A=[{:(1,2,-3),(5,0,2),(1,-1,1):}],B=[{:(3,-1,2),(4,2,5),(2,0,3):}]and c=[{:(4,1,2),(0,3,2),(1,-2,3):}], then compure (A+B) and (B-C), Also , verify that A+(B-C)=(A+B)-C.

1.If A= 1 -2 4 1 2 3 0 1 3 B= 2 -1 5 1 -2 2 0 2 -4 and C= 1 2 3 1 1 2 2 0 1 then A+B-C=

Let A=[(1,2),(2,1)],B=[(2,0),(1,3)] and C=[(1,1),(2,3)] . Calculate AC, BC and (A+B) C. Also, verify that (A+B)C=AC+BC.

If A=[1 1-1 2 0 3 3-1 2] , B=[1 0-1""""""3 2 4] and C=[1 2 3-4 2 0-2 1] , find A(BC), (AB)C and show that (A B)C" "=" "A(B C) .

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

If A=[[1,2,-3] , [5,0,2] , [1,-1,1]] and B=[[3,-1,2] , [4,2,5] , [2,0,3]] then find matrix C such that A+2C=B

If A=[[1,2,3],[-1,0,2],[1,-3,1]], B=[[4,5,6],[-1,0,1],[2,1,2]], C=[[-1,-2,1],[-1,2,3],[-1,-2,2]] find A-2B+3C. Also verify that (A+B)+C=A+(B+C).

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

Let A d+2B=[1 2 0 6-3 3-5 3 1]a n d2A-B=[2-1 5 0-1 6 0 1 2] . Then T r(B) has the value equal to 0 b. 1 c. 2 d. none

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