This book is for young students Gifted or Advanced in math. Students need the best teacher, thus, ne... more

This book is for young students Gifted or Advanced in math. This book explains what powers and logar... more

This book is for young students Gifted or Advanced in math. Students need the best teacher, so you n... more

This book is for young students Gifted or Advanced in math. This book is about trigonometry, of cour... more

Doing calculus, we work with functions. Not only that, of course, but equations, too, often need to ... more

A parabola is a curved line, of course. How is a parabola curved though? And how do we indicate a pa... more