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arrow_back The angle between vectors $(1,3,-2)$ and $(4,-2,-1)$ is

by Platinum
(106,844 points)
in Mathematics
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The angle between vectors $(1,3,-2)$ and $(4,-2,-1)$ is

 

A) 0

B) $\frac{\pi}{3}$

C) $\frac{\pi}{2}$

D) $\pi$

E) none of the above

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