Vector Sum/Component Definition/Examples
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Examples of Vector Sum: Definition by Components
Example $1$
Let:
\(\ds \mathbf a\) | \(=\) | \(\ds 6 \mathbf i + 4 \mathbf j + 3 \mathbf k\) | ||||||||||||
\(\ds \mathbf b\) | \(=\) | \(\ds 2 \mathbf i - 3 \mathbf j - 3 \mathbf k\) |
Then:
- $\mathbf a + \mathbf b = 8 \mathbf i + \mathbf j$