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Date: Fri, 20 Oct 2023 09:08:20 -0700 (PDT)
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Subject: =?UTF-8?Q?Re=3A_Th=C3=A9ories_correctes_mais_fausses?=
From: Richard Verret <rverret97@gmail.com>
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Le 20/10/2023 =C3=A0 17:49, Julien Arlandis a =C3=A9crit :
> Le 20/10/2023 =C3=A0 17:36, Richard Verret a =C3=A9crit :
>> On peut donc =C3=A9crire O=E2=80=99M =3D O=E2=80=99O + OM
>> Soit en posant x=E2=80=99 =3D O=E2=80=99M et x =3D OM, x=E2=80=99 =3D vt=
 + x sous forme vectorielle.
>> Quand t =3D 0, x=E2=80=99 =3D x.=20
>> J=E2=80=99ai bon?
> Oui si l'espace est en 1D.

Ne peut-on pas =C3=A9crire x=E2=80=99 =3D vt + x sous forme vectorielle, c=
=E2=80=99est =C3=A0 dire si x=E2=80=99, x et v sont des vecteurs ?
Peut-on =C3=A9crire x=E2=80=99 =3D x + vt sous forme scalaire pour du 1D ?