Jee Main
Definite Integration
JEE Main 2021 (Online) 26th August Morning Shift
MCQ+4 / -12021
The value of
\(\mathop {\lim }\limits_{n \to \infty } {1 \over n}\sum\limits_{r = 0}^{2n - 1} {{{{n^2}} \over {{n^2} + 4{r^2}}}}\) is :
\(\mathop {\lim }\limits_{n \to \infty } {1 \over n}\sum\limits_{r = 0}^{2n - 1} {{{{n^2}} \over {{n^2} + 4{r^2}}}}\) is :