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Problem

[[1,2,3],[−1,5,0],[4,8,1]]+[[5,4,−3],[−8,6,1],[1,8,1]]

Solution

1. Identify the corresponding elements in each matrix that need to be added together.

2. Add the elements in the first row: 1+5 2+4 and 3+(−3)

3. Add the elements in the second row: −1+(−8) 5+6 and 0+1

4. Add the elements in the third row: 4+1 8+8 and 1+1

5. Simplify each sum to form the resulting matrix.

Final Answer

[[1,2,3],[−1,5,0],[4,8,1]]+[[5,4,−3],[−8,6,1],[1,8,1]]=[[6,6,0],[−9,11,1],[5,16,2]]

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