The golden ratio was mentioned in Euclid’s Elements around 300 BCE, although it was probably known even earlier…
I would probably have been about 8 years old when a question popped into my…
A definite integral is an integral between two finite points a and b:
Here is a spinning wheel, that has a circumference exactly 1 metre. We will perform an experiment where…
In this article, we will look at Zermelo-Fraenkel set theory, why it is necessary, and what it is. And as an…
The surprise exam paradox is a paradox that relates to our knowledge of future events. It is also known as the…
Euler’s number, e, is an important number in mathematics that appears in many…