Question

bsee08

M¢25 Funded By Mahalo ? | October 12, 2009 01:44 AM

What is the cardinality of the following null sets?

I understand that the cardinality of 0 is represented as |0|, which has a cardinality of 0.

Now, what about the cardinality of {0}?

or {0, {0}} ?

Interesting Question? Yes (0) No (0)

In Mathematics |
Tags: cardinality, math |
|
Report |
Share

Email to a friend |

RSS

No Best Answer Selected

Answers (1)

drivel

October 12, 2009 03:23 AM

They all have a cardinality of 0 since they are all finite sets.

Helpful Answer?

(0)

(0) Tip drivel for this answer

Permalink | Report

Answer this Question

Ask a Question

Top of Page

Buy Mahalo Dollars with Credit Card or PayPal

Top Members

This Week All Time

buddawiggi
2nd Degree Black Belt
26427 Points
M$771.39 Earned
kty2777
Purple Belt with a Brown Tip
5138 Points
M$193.66 Earned
opher
Purple Belt
3659 Points
M$149.42 Earned

See All

Most Popular Tags

mahalo(1552)

twitter(940)

iphone(459)

music(458)

google(346)

food(308)

internet(301)

online(286)

beer(275)

money(261)

facebook(249)

movies(248)

apple(247)

aotd(235)

answers(218)

health(215)

video(202)

free(202)

dog(200)

windows(196)

See All

Welcome New Members

maryfox, November 23, 2009 05:58 PM
julieannalbert, November 23, 2009 05:46 PM
kellyonkauai, November 23, 2009 05:33 PM
kevinsgurl, November 23, 2009 05:33 PM
mirey06, November 23, 2009 05:27 PM

Mahalo Dollars are the currency of Mahalo Answers.

Each Mahalo Dollar costs $1.

Once you earn more than 40 Mahalo Dollars, you can request to be paid via PayPal. Each Mahalo Dollar is currently worth $0.75 when paid out via PayPal. Learn More