Forgot password? New user? Sign up

Existing user? Log in

$\large\lim_{n\to\infty} \sum_{i=1}^n \frac{i}{n} \left(\sqrt{\frac{i}{n}}-\sqrt{\frac{i-1}{n}}\right)=\frac{a}{b}$

If the above equation is true for coprime positive integers $a$ and $b$, find $a+b$.

Problem Loading...

Note Loading...

Set Loading...