Help me svp :3 (x-1) = 3√2
Mathématiques
karolineleroy
Question
Help me svp :3
(x-1) = 3√2
(x-1) = 3√2
1 Réponse
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1. Réponse extremum
3 ( x - 1 ) = 3 √2
⇔ 3 ( x - 1 ) × 1/3 = 3 √2 × 1/3
⇔ ( x - 1 ) = √2
⇔ x - 1 + 1 = √2 +1
⇔ x +0 = √2 +1
⇔ x = √2 +1