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Mathematics 7 Online
OpenStudy (anonymous):

Let u = <-6, 1>, v = <-5, 2>. Find -4u + 2v. @iPwnBunnies

OpenStudy (anonymous):

i got <14, 3>

OpenStudy (ipwnbunnies):

Apply the scalar multiple to both vectors. Then add the similar components.

OpenStudy (ipwnbunnies):

Ok, hold on.

OpenStudy (ipwnbunnies):

I got 14 for the x-component. But not 3 for the y-component.

OpenStudy (anonymous):

i did it again and got 0

OpenStudy (ipwnbunnies):

Yesh. :)

OpenStudy (anonymous):

thankss!

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