Question

Evaluate the following problem post

Answer 1

\[\lim_{x \rightarrow \infty} 1/n[(1/n)^{7}+(2/n)^{7}+(3/n)^{7}+...+(n/n)^{7} ]\]

Answer 2

n or x ?

Answer 3

n

Answer 4

misread

Answer 5

did uses anti deriv?

Answer 6

that all i support to do then?

Answer 7

if i see it right, id start out by prolly factoring a 1/n^7

Answer 8

\[\frac{1}{n^8}(1^7+2^7+3^7+...+n^7)\]

Answer 9

as n to inf; this becomes a rational expression such that \[\frac{n^7}{n^8}=\frac{1}{n}\to\ 0\]

Answer 10

but then again, im not even sure im reading it right :/

Answer 11

this is just a inverse funtion

Answer 12

unless it gets typed out better; thats the best i can see it as