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

Ask a new question for Free

By Image

Drop file here or Click Here to upload

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