NeuroEducation

Σ n/(n² + k²)

Difficulty: Medium · Topics: Calculus, Riemann Sums

Evaluate:

lim n→∞≤ft(fracnn^2+1^2+fracnn^2+2^2+·s+fracnn^2+n^2 )

Hisoblang:

lim n→∞≤ft(fracnn^2+1^2+fracnn^2+2^2+·s+fracnn^2+n^2 )