Find the indicated vector.
-Let $\mathbf { u } = \langle - 2 , - 5 \rangle , \mathbf { v } = \langle - 2,5 \rangle$. Find $\mathbf { v } - \mathbf { u }$.
A) $\langle - 4,0 \rangle$
B) $\langle - 3,7 \rangle$
C) $\langle 0,10 \rangle$
D) $\langle 7,3 \rangle$

Question

Quizplus · Accepted Answer

To find $\mathbf { v } - \mathbf { u }$, subtract the corresponding components of $\mathbf { u }$ from $\mathbf { v }$: $\langle -2, 5 \rangle - \langle -2, -5 \rangle = \langle -2 - (-2), 5 - (-5) \rangle = \langle 0, 10 \rangle$.

Find the Indicated Vector u=⟨−2,−5⟩,v=⟨−2,5⟩\mathbf { u } = \langle - 2 , - 5 \rangle , \mathbf { v } = \langle - 2,5 \rangleu=⟨−2,−5⟩,v=⟨−2,5⟩

Find the Indicated Vector $\mathbf { u } = \langle - 2 , - 5 \rangle , \mathbf { v } = \langle - 2,5 \rangle$