Quantcast
Channel: Math Fail » Trachtenberg Speed System
Browsing latest articles
Browse All 2 View Live

Image may be NSFW.
Clik here to view.

The Trachtenberg Speed System

Who was Trachtenberg? Professor Jakow Trachtenberg was the founder of the Mathematical Institute in Zurich, Switzerland. He was a Russian, born June 17th, 1888 and studied engineering. While still in...

View Article



Image may be NSFW.
Clik here to view.

Memorizing Pi – World Records and Techniques

How many digits of pi do you have memorized? But seriously… is it 3? 5? 10? more than 30? If it’s more than 30 pat yourself on the back because that’s a great accomplishment! If it’s only a few, then...

View Article
Browsing latest articles
Browse All 2 View Live




Latest Images