This is a three part series which covers how to convert terminating decimals and repeating decimals into fractions. Videos are available if you click through.
It’s Pi Day this Saturday. So break out your protractor and compass, it’s time for Geometry Trivia!
What? A Dorky Geeky Nerdy episode on Saturday? Something doesn’t…add up.
Over the Summer, we’re dropping some Summer School episodes to keep your brains sharp (or sharp-ish). The first one is Mathematics and most of the questions are from our beloved Math nerd, Blaine.
The latest Math From Scratch lesson is available here.
The latest chapter of Math From Scratch can be found here, and introduces the idea of matrix solutions to polynomial equations.
Our latest installment of Math From Scratch includes the introduction to matrices, including their addition, subtraction, multiplication and division.
The latest chapter of Math From Scratch includes introductions to n-tuples, vectors, vector spaces and a quick introduction to inner products.
This month, we introduce, but do not yet prove, the Fundamental Theorem of Algebra. You can read it all here.
Now that we can work with complex numbers, we can identify new algebras using these objects while working towards graphing.
The latest chapter of Math From Scratch is ready here, and details the exact justifications for removing the Axiom of Inequality, also known as the well-ordering principle, and then introduce the new axiom that replaces it.