All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > General
The Real Product (Posted on 2019-06-11) Difficulty: 1 of 5
If all real numbers were to be multiplied to each other, what would be the product?

(a) Undefined
(b) Imaginary Number
(c) None of these

No Solution Yet Submitted by Danish Ahmed Khan    
No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)
My take | Comment 8 of 12 |
Some very interesting ideas.  Unfortunately, since the reals are uncountable there is no way to order them.  So there is no way to perform the task.

Well then what it we take all the rational numbers (except 0)?  It would seem the answer would be -1.  But, again this would depend upon multiplying each number by its reciprocal (except 1 and -1.) 

The thing that bothers me is that it reminds me of the series 1-1+1-1+1-1... which doesn't converge.  After every other term, sure it equals 1 but it's not converging.



  Posted by Jer on 2019-06-12 19:59:30
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 (8)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information