perplexus.info :: Just Math : Prove irrationality

Prove irrationality (Posted on 2011-08-07)

Prove that lg(3) is irrational.

Rem: lg(m)=t implies 10^t=m

See The Solution Submitted by Ady TZIDON

Rating: 5.0000 (3 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re: Proof......kudos

| Comment 2 of 4 |

(In reply to Proof by Math Man)

MM, a perfect proof by contradiction - clear and concise..

I am going to use your text verbatim as official proof.

Posted by Ady TZIDON on 2011-08-07 14:58:35

Please log in:

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:


perplexus dot info