Add [[8,8,-6]]x[[-1,-1,-1]]

Problem

[[8],[8],[−6]]+[[−1],[−1],[−1]]

Solution

1. Identify the operation as vector addition, which requires adding the corresponding components of each vector.

2. Add the first components: 8 + (-1) = 7$.

3. Add the second components: 8 + (-1) = 7$.

4. Add the third components: −6+(−1)=−7

5. Combine the results into a single vector.

Final Answer

[[8],[8],[−6]]+[[−1],[−1],[−1]]=[[7],[7],[−7]]

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