Question

Evaluatethe limit by first recognizing the sum as a Riemann sum for afunction defined on [0,9].

lim9/n(sqrt(9/n)+sqrt(18/n)+sqrt(27/n)+...+(sqrt(9n/n))

n-->infinity

so far I have ...

lim n--> infinity (9-0)/n n { i=1 sqrt(9i/n) = 9/0 sqrt(x)dx

then I am lost...