How are matrices added?

Kyran Hudson 2020-10-20 Answered
How are matrices added?
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Expert Answer

Cristiano Sears
Answered 2020-10-21 Author has 96 answers

Step 1
How are matrices added?
Step 2
Matrices are added if they have the same order (means same number of rows and columns)
If A=(aij)m×n and B=(bij)m×n then their sum A+B is the matrix C=(cij)m×n
where cij=aij+bij,i=1,2,3,,m,j=1,2,3,,n.
If A=[1234] and B=[2435]
Then, A+B=[1+22+43+34+5]
A+B=[3661]

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