Hi I think this would be easier if there was a range but one was not given. Here is the entire question:

n

Express Lim sum notation (i^5) / (n^6) as a definite integral.

n -> infinity i=1

Then evaluate the integral.

my problem is there is no x in this formula and but I guess it can be f(i) instead of the usual f(x) but then what does that mean for n?

Any insight is appreciated.

this is my second course but I am just as lost.

A calculus beginner