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Find the Vector z\mathbf { z } , Given u=⟨5,−8,2⟩,v=⟨−6,−2,9⟩\mathbf { u } = \langle 5 , - 8,2 \rangle , \mathbf { v } = \langle - 6 , - 2,9 \rangle

Question 7

Multiple Choice

Find the vector z\mathbf { z } , given u=⟨5,−8,2⟩,v=⟨−6,−2,9⟩\mathbf { u } = \langle 5 , - 8,2 \rangle , \mathbf { v } = \langle - 6 , - 2,9 \rangle , and w=⟨−13,34,−10⟩\mathbf { w } = \langle - 13,34 , - 10 \rangle . −3u−2v−2z=w- 3 \mathbf { u } - 2 \mathbf { v } - 2 \mathbf { z } = \mathbf { w }


A) ⟨−10,6,14⟩\langle - 10,6,14 \rangle
B) ⟨−3,5,−7⟩\langle - 3,5 , - 7 \rangle
C) ⟨−5,3,−7⟩\langle - 5,3 , - 7 \rangle
D) ⟨5,−3,−7⟩\langle 5 , - 3 , - 7 \rangle
E) ⟨6,−3,−6⟩\langle 6 , - 3 , - 6 \rangle

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