SOLUTION: find the sum: [6.7 -2.6] + [-3.3 2.9] [3.5 -1.7] + [-0.2 1.1]

Algebra ->  Expressions -> SOLUTION: find the sum: [6.7 -2.6] + [-3.3 2.9] [3.5 -1.7] + [-0.2 1.1]       Log On


   

Question 50795: find the sum:
[6.7 -2.6] + [-3.3 2.9]
[3.5 -1.7] + [-0.2 1.1]
Answer by gsmani_iyer(201) About Me  (Show Source):
You can put this solution on YOUR website!

Assumming that there are two problems on addition of matrices, the problems are solved.

[6.7 -2.6] + [-3.3 2.9]

[6.7+(-3.3) (-2.6)+2.9] = [3.4 0.3] Answer.

II)
[3.5 -1.7] + [-0.2 1.1]

= [3.5+(-0.2) (-1.7)+1.1] = [3.3 -0.6] Answer. I hope this is clear to you.
Two matrices are conformable for addition if they are of the same order.

gsm