Compétence Précédent

Compétence Suivante

Raisonnement par récurrence. Multiples et diviseurs.

Chapitre 5: Limites de suites et récurrence (GRATUIT) Raisonnement par récurrence. Multiples et diviseurs.

Niveau de cet exercice :

Énoncé

Démontrer que pour tut entier naturel n, est divisible par .

Correction

Niveau de cet exercice :

Énoncé

Démontrer que pour tout entier naturel n, est multiple de

Correction

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