Math in Your Head!
Lecture no. 1 from the course: The Secrets of Mental Math
Taught by Professor Arthur T. Benjamin | 33 min | Categories: The Great Courses Plus Online Mathematics Courses
Dive right into the joys of mental math. First, learn the fundamental strategies of mental arithmetic (including the value of adding from left to right, unlike what you do on paper). Then, discover how a variety of shortcuts hold the keys to rapidly solving basic multiplication problems and finding squares.