MATHS
When attempting to estimate the population variance using samples, n-1 is used instead of n. Why is this the case? This article looks into the proof of Bessel's Correction and demonstrates its effects....
To many, prime numbers are a useless concept studied in maths and soon forgotten about, having no impact on the rest of our lives. While they do have some applications in computing and encryption....
(Warning: Maths ahead.) A quantum computer uses phenomena unique to the quantum world, such as the strange idea that something can be in two different states simultaneously. In this article, we’ll....
A projectile is an object which is launched with a particular velocity and is thenceforth subjected to the forces of air resistance and gravity until it collides with another object....