Answer: A= [2 3 1] and B= [8 1 0] so, A+B = [ 8+2 3+1 1+0] or, A+ B = [10 4 1] and A- B= [2-8 3-1 1-0] or , A- B= [-6 2 1] Reply
Answer:
A= [2 3 1] and B= [8 1 0]
so, A+B = [ 8+2 3+1 1+0]
or, A+ B = [10 4 1]
and A- B= [2-8 3-1 1-0]
or , A- B= [-6 2 1]