u (3,-1,4) v (5,2,-1) w (8,1,-2)

Evaluate each expression

l u x v l squared + (w dot w)

l u x v l squared -lvl squared lul squared

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- May 24th 2009, 02:00 PMpeon123Vector Expressions
u (3,-1,4) v (5,2,-1) w (8,1,-2)

Evaluate each expression

l u x v l squared + (w dot w)

l u x v l squared -lvl squared lul squared - May 24th 2009, 02:08 PMPlato
- May 24th 2009, 02:12 PMpeon123
is l u x v l squared same thing as ( lul x lvl) squared? so just multiply the magnitudes and square them?

- May 24th 2009, 02:28 PMPlato