Find the Indicated Vector $\mathbf { u } = \left[ \begin{array} { l } - 2 \\ - 9 \end{array} \right] , \mathbf { v } = \left[ \begin{array} { r } 6 \\ - 4 \end{array} \right]$

question 37

Multiple Choice

Find the indicated vector.
-Let $\mathbf { u } = \left[ \begin{array} { l } - 2 \\ - 9 \end{array} \right] , \mathbf { v } = \left[ \begin{array} { r } 6 \\ - 4 \end{array} \right]$ . Find $- 2 \mathbf { u } + 5 \mathbf { v }$ .

• A)
• \(\left[ \begin{array} { r } - 8 \\ - 65 \end{array} \right]\)
• B)
• \(\left[ \begin{array} { r } - 26 \\ 38 \end{array} \right]\)
• C)
• \(\left[ \begin{array} { l } 22 \\ 10 \end{array} \right]\)
• D)
• \(\left[ \begin{array} { c } 34 \\ - 2 \end{array} \right]\)

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