ficall.pdf - Exo7
Exercice 626 ?2?k/cos? ...cos(2k ?). Simplifier n. ? k=1. 1. 2k cos? cos2? cos4? ...cos2k?1? . Correction ?. [002957]. 113. Page 114. Exercice 627 Calcul ...
Exercice 626 ?2?k/cos? ...cos(2k ?). Simplifier n. ? k=1. 1. 2k cos? cos2? cos4? ...cos2k?1? . Correction ?. [002957]. 113. Page 114. Exercice 627 Calcul ...