Identify Elements to Add: Identify the corresponding elements in each matrix that need to be added together.To add two matrices, we add the corresponding elements from each matrix. This means we will add the elements in the same position in each matrix.
Add First Row Elements: Add the corresponding elements from the first row of both matrices.The first row of the first matrix is [−1,−2], and the first row of the second matrix is [1,0]. Adding these gives us:(−1+1)=0 and (−2+0)=−2.So, the first row of the resulting matrix is [0,−2].
Add Second Row Elements: Add the corresponding elements from the second row of both matrices.The second row of the first matrix is [−2,−1], and the second row of the second matrix is [2,−1]. Adding these gives us:(−2+2)=0 and (−1+(−1))=−2.So, the second row of the resulting matrix is [0,−2].
Combine Results for Final Matrix: Combine the results from Step 2 and Step 3 to form the final matrix.The resulting matrix after adding the corresponding elements from both matrices is:[0amp;−20amp;−2].
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