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Given vector u equals open angled bracket 8 comma negative 6 close angled bracket and vector v equals open angled bracket negative 5 comma 2 close angled bracket comma what is v − u?

Given vector u equals open angled bracket 8 comma negative 6 close angled bracket and vector v equals open angled bracket negative 5 comma 2 close angled bracke class=

Respuesta :

Answer:

<-13, 8>

Explanation:

Given vectors u and v below:

[tex]\begin{gathered} u=\langle8,-6\rangle \\ v=\langle-5,2\rangle \end{gathered}[/tex]

In order to evaluate v-u, subtract the corresponding elements as follows:

[tex]\begin{gathered} v-u=\langle-5,2\rangle-\langle8,-6\rangle \\ =\langle-5-8,2-(-6)\rangle \\ =\langle-13,2+6\rangle \\ v-u=\langle-13,8\rangle \end{gathered}[/tex]

The third option is correct.

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