Given the length of a vector $\|v\| = 2$, and the same direction as $u = (\sqrt{3},3,0)$.
How to calculate vector $v$?
I thought I needed to use the formula for a unit vector: u= v/\|v\| v = (2(sqrt{3},6,0) which is wrong
2026-05-05 08:28:28.1777969708
Finding a vector given the length and another vector in the same direction
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Normalize the vector $\vec u$ and then multiply by two.