All about
flooble

fun stuff

Get a free chatterbox

Free JavaScript

Avatars
perplexus
dot
info
Home
>
Just Math
>
Calculus
Floors and decimals integral (
Posted on 20080706
)
Let [x] be the smallest integer less than or equal to x, and let {x} be the decimal part of x, ie {x}=x[x]. For any integer n>1, evaluate the following integral from 1 to n, in terms of n:
[x]*{x}*x dx
No Solution Yet
Submitted by
Jonathan Lindgren
Rating:
2.0000
(1 votes)
Comments: (
You must be logged in to post comments.
)
Subject
Author
Date
Solution
K Sengupta
20080706 11:58:43
Please log in:
Login:
Password:
Remember me:
Sign up!

Forgot password
Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ

About This Site
Site Statistics
New Comments (5)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On
Chatterbox:
blackjack
flooble's webmaster puzzle
Copyright © 2002  2018 by
Animus Pactum Consulting
. All rights reserved.
Privacy Information