All about
flooble

fun stuff

Get a free chatterbox

Free JavaScript

Avatars
perplexus
dot
info
Home
>
Just Math
Nonempty sets element count (
Posted on 20150413
)
N is the number of ordered pairs of nonempty sets P and Q that have the following properties:
P
⋃
Q ={1,2,3,4,5,6,7,8,9,10,11,12}, and:
P
⋂
Q = Φ, and:
The number of elements of P is not an element of P, and:
The number of elements of Q is not an element of Q
Find N.
No Solution Yet
Submitted by
K Sengupta
Rating:
5.0000
(1 votes)
Comments: (
You must be logged in to post comments.
)
Subject
Author
Date
re(2): Answer only
Ady TZIDON
20150413 15:41:50
solution
Charlie
20150413 14:22:49
re: Answer only
Daniel
20150413 13:47:57
solution
Daniel
20150413 13:46:10
Answer only
Ady TZIDON
20150413 13:39:19
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 (0)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On
Chatterbox:
blackjack
flooble's webmaster puzzle
Copyright © 2002  2017 by
Animus Pactum Consulting
. All rights reserved.
Privacy Information