Visualizing Extraordinary Ways to Multiply.

Consider the oddity of the long-multiplication algorithm most of us learned in school. Discover a completely new way to multiply that is graphical--and just as strange! Then analyze how these two systems work. Finally, solve the mystery of why negative times negative is always positive.

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	In English
Published:	[San Francisco, California, USA] : The Great Courses, 2016. Kanopy Streaming, 2018.
Subjects:	Mathematics. Documentary films. Education films. Internet videos.
Online Access:	Connect to this streaming video