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1. $\overset{⇀}{A} = 3 \hat{i} + \hat{j} + 2 \hat{k}$

A. $- 8 \hat{i} - 8 \hat{j} + 8 \hat{k}$
B. $- 8 \hat{i} - 8 \hat{j} + 8 \hat{k}$
C. $- 8 \hat{i} - 8 \hat{j} + 8 \hat{k}$
D. $- 8 \hat{i} - 8 \hat{j} + 8 \hat{k}$

Answer: Option B

Explanation:

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