20 Donner une représentation paramétrique
de la droite (D) définie par les conditions
suivan...
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Mathematics, 21.04.2021 14:20 serenityarts123
20 Donner une représentation paramétrique
de la droite (D) définie par les conditions
suivantes :
1° (D) passe par A (3;-2) et admet m= pour
coefficient directeur.
1
2° (D) passe par A
:2) et est parallèle à
(D') d'équations :
[x = – 2t + 1
TER
[y=-3t+1
3° (D) passe par A(-3;-2) et est parallèle à (D')
d'équation : 2x – y + 5 = 0.
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