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From: kurtz le pirate <kurtzlepirate@free.fr>
Newsgroups: fr.sci.maths
Subject: =?UTF-8?Q?Re=3A_D=C3=A9riv=C3=A9e_et_valeur_absolue?=
Date: Tue, 6 May 2025 10:50:31 +0200
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On 04/05/2025 18:09, Thomas Alexandre wrote:

> 
> Pas du tout mais il faut garder à l'esprit que la dérivée n'est *pas*
> définie quand sin(2θ)=0.
> 


Super. Cette discontinuité n'est pas "génante" pour ce que je veux faire.



-- 
kurtz le pirate
compagnie de la banquise