In this video I will go through my notes to explain how to determine the inverse of a function. We will mainly focus on ...

There’s a line from the original Star Trek where Khan says, “Improve a mechanical device and you may double productivity, but improve man and you gain a thousandfold.” Joan Horvath and Rich Cameron ...

Undoubtedly, mathematics can be complex in any of its numerous branches. Some children pick up the concepts quite quickly and go on to excel in math. However, math can be an immense struggle for those ...

It’s a standard conversation between math students and teachers all around the world: Student: “Why do I need to know this stuff anyway?” Teacher: “Because it will show up on the SAT and you need it ...