Another vector identity I have been trying to prove. My textbook lists this identity in "properties of cross products" without proving it. I have been trying to prove it, withou much luck, so some insight is appreciated.(adsbygoogle = window.adsbygoogle || []).push({});

[tex] u \times (v \times w) = (u \cdot w)v - (u \cdot v)w [/tex]

Thanks!

BiP

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# Proving a relation between cross and dot products

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