11:4111:41, 16 September 2020diffhist+425 N
User talk:BillDixon56
←Created page with '==Irrationality of root2== If a^2/b^2 is irreducible, it can't be an integer unless b=1. Any prime factor of b would have to divide a. I don't even remember wh...'current
18:1718:17, 1 May 2018diffhist−63
Unit vector
The link had wound up pointing confusingly to an article about quaternions, when, in fact, this article is the best place for a general description of the concept.
00:5400:54, 24 March 2015diffhist+52 N
Carbon (company)
Added redirect for Carbon3D to article Continuous Liquid Interface Production, where the company is discussed in detail in the context of their technology.
21:1221:12, 18 February 2015diffhist−483
Ultimate Fighting Championship
I removed a paragraph which was written as if it contained current (2015) information. However, it was very dated, was garbled, and included inaccuracies even relative to when it actually was current.
05:2405:24, 28 January 2015diffhist−14 m
3D television
Removed "in popularity" which made no sense referring to "numbers". Might be better to say "popularity is declining". Forget "numbers".