This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American On Monday, the Onion reported that the ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

In this video I will go through my notes to explain how to determine the inverse of a function. We will mainly focus on linear, quadratic, square root, cube root, and cubic functions. I make short, to ...

“There are five fundamental operations in mathematics,” the German mathematician Martin Eichler supposedly said. “Addition, subtraction, multiplication, division and modular forms.” Part of the joke, ...