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Date: Mon, 15 May 2023 14:15:42 +0200
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Subject: Re: Factorisation x^4 + 4
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Le 15/05/2023 à 14:14, ast a écrit :
> Bonjour
> 
> On a: x^4 + 1 =  ((x+1)²+1)).((x-1)²-1)

erreur

x^4 + 1 =  ((x+1)²+1)).((x-1)²+1)