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OpenStudy (anonymous):
Let u = <4, 8>, v = <-2, 6>. Find u + v. I really am so lost and do not how to do this at ALL!
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Parth (parthkohli):
You simply add the \(x\) and \(y\) components.
Parth (parthkohli):
\[u + v\]\[= \langle 4,8\rangle + \langle -2,6\rangle \]\[= \langle 4 +(-2) , 8 + 6\rangle \]
OpenStudy (anonymous):
@rrey : got it?
OpenStudy (anonymous):
Ohh okay thanks.
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