💡Trouveras-tu l'astuce pour sommer cette série ? (sup/L1)

Here's a trick to calculate the sum of this series from a Centrale MP oral exam. Make good use of complex numbers!! ;) CUPGE Avignon Presentation ►    • Découvrez la licence de Mathématiques, par...   CUPGE Avignon Preparatory Course ► https://formations.univ-avignon.fr/fo... Avignon University ► https://univ-avignon.fr/ Instagram ►   / cassoumathprepa   00:00 Introduction and Problem Statement 00:32 Hint 1 01:00 Convergence and Hint 2 01:40 Solution 07:45 CHALLENGE: Generalization 08:10 Generalization (Solution) The content of this video is the sole responsibility of its author and does not represent the views of Avignon University.