Let $\mathbf { u } = \langle 6,5 \rangle$ and $\mathbf { v } = \langle 12,7 \rangle$. Find $\mathbf { u } - \mathbf { v }$.
A) $\langle 13,17 \rangle$
B) $\langle - 6 , - 2 \rangle$
C) $\langle 18,12 \rangle$
D) $\langle - 1 , - 7 \rangle$
E) $\langle 17,13 \rangle$

Question

Quizplus · Accepted Answer

To find $\mathbf { u } - \mathbf { v }$, subtract the corresponding components of $\mathbf { v }$ from $\mathbf { u }$: $\langle 6 - 12, 5 - 7 \rangle = \langle -6, -2 \rangle$.

Let u=⟨6,5⟩\mathbf { u } = \langle 6,5 \rangleu=⟨6,5⟩ And v=⟨12,7⟩\mathbf { v } = \langle 12,7 \ranglev=⟨12,7⟩

Let $\mathbf { u } = \langle 6,5 \rangle$ And $\mathbf { v } = \langle 12,7 \rangle$