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Vettori e geometria analitica in R3

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Proprietà del prodotto vettoriale<br />

Proprietà algebriche:<br />

⃗u∧⃗v=−(⃗v∧⃗u) ∀⃗u,⃗v∈R 3 ; (15)<br />

⃗u∧(⃗v+⃗w)=(⃗u∧⃗v)+(⃗u∧⃗w) ∀⃗u,⃗v,⃗w∈R 3 ;<br />

(λ⃗u)∧⃗v=λ(⃗u∧⃗v)=⃗u∧(λ⃗v) ∀⃗u,⃗v∈R 3 ,∀ λ ∈R .

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