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produit vectoriel


Go to solution Solved by futurmedecinaskip,

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Posted
  On 3/22/2023 at 11:53 AM, futurmedecinaskip said:

psk le e(rho) c'est comme le x

et e(ϕ) c'est y 

et e(z) c'est z 

donc forcement x est =1 et vu que x n'a pas de composante y ni z d'ou y=O et z=0

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ah donc peu importe sa valeur ça revient à 1 puisque pas de composantes?

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