Math Problem Statement
La série ∑n=1,+ ∞ converge et est égale à π^2/6 a) Montrez que la série ∑n=1,+ ∞ 1/(2n)^2 converge et calculez sa somme .
Solution
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Math Problem Analysis
Mathematical Concepts
Infinite Series
Convergence
Summation
Formulas
∑n=1,+∞ 1/n^2 = π^2/6
∑n=1,+∞ 1/(2n)^2 = π^2/24
Theorems
Convergence of p-series
Factorization of series
Suitable Grade Level
Grades 11-12