Concept explainers
To find: The sum of two matrices
Answer to Problem 1MCQ
The sum of two matrices is
Explanation of Solution
Given information:
The given expression is
Calculation:
Consider the expression
The two matrices;
To find the sum of two matrices given in
Before adding these matrices, first we check the size of both matrices if both the matrices have same size, then addition is possible.
Here matrix
Therefore the sum of two matrices is
Chapter 12 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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