Besonderhede van voorbeeld: -4400033761947630516

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Author: Literature

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English[en]
Now, b is a versor; so, taking the derivative of b, b ≡ 1 we get ḃ, b ≡ 0, that is ḃ is always orthogonal to b.
Italian[it]
Ora, b è un versore; quindi derivando b, b ≡ 1 otteniamo ḃ, b ≡ 0, cioè ḃ è sempre ortogonale a b.

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