Let $\mathbf { u } = \langle 10,6 \rangle$ and $\mathbf { v } = \langle 11,15 \rangle$. Find $\mathbf { u } - \mathbf { v }$.
A) $\langle 25,17 \rangle$
B) $\langle - 1 , - 9 \rangle$
C) $\langle 21,21 \rangle$
D) $\langle - 5 , - 5 \rangle$
E) $\langle 17,25 \rangle$

Question

Quizplus · Accepted Answer

To find $\mathbf { u } - \mathbf { v }$, subtract the corresponding components of $\mathbf { v }$ from $\mathbf { u }$: $\langle 10 - 11, 6 - 15 \rangle = \langle -1, -9 \rangle$.

Let u=⟨10,6⟩\mathbf { u } = \langle 10,6 \rangleu=⟨10,6⟩ And v=⟨11,15⟩\mathbf { v } = \langle 11,15 \ranglev=⟨11,15⟩

Let $\mathbf { u } = \langle 10,6 \rangle$ And $\mathbf { v } = \langle 11,15 \rangle$