This video is Open Access, which means anyone can view it!
Description: Prove that arithmetic average of N real numbers is greater or equal than their geometric average.
Tags: algebra arithmetic average geometric induction math unizor unizor.com
Description: Formalism of defining rational numbers is extended to formally define arithmetic operations with them.
Tags: algebra arithmetic formalism math numbers operations rational unizor unizor.com
Premium Member since 04/26/08