## anonymous 3 years ago Summaton limit

1. anonymous

ok

2. anonymous

|dw:1353715168796:dw|

3. anonymous

Do you know Riemann sums

4. anonymous

I know I have to use the summation formulas but I am not sure how...

5. anonymous

Yes I do.

6. anonymous

you can translate this to an integral then

7. anonymous

I know. I can't figure it out though...

8. anonymous

|dw:1353715299060:dw|I get:

9. anonymous

I get that. I can't simplify the right sum however.

10. anonymous

I can do the left sum.

11. anonymous

oh, you have to do everything manually? such tedious work but yea, the right sum is going to be annoying

12. anonymous

Yep I have to do everything maunally. :( . I don't know how to do the right sum though...

13. anonymous

So for the right sum I can simplify it down to:|dw:1353715528524:dw|

14. anonymous

@jim_thompson5910 @zepdrix @TuringTest @AccessDenied

15. anonymous

$\large \sum_{i=1}^{n}k=kn$