Find the Indicated Vector $\mathbf { u } = \langle - 7,3 \rangle$

question 141

Multiple Choice

Find the indicated vector.
-Let $\mathbf { u } = \langle - 7,3 \rangle$ . Find $2 \mathbf { u }$ .

• A) \(\langle - 14 , - 6 \rangle\)
• B) \(\langle 14 , - 6 \rangle\)
• C) \(\langle 14,6 \rangle\)
• D) \(\langle - 14,6 \rangle\)

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