Jump to content

Mathematics Handbook/Multiplication

From IdeaWazaWiki
Revision as of 18:01, 1 November 2010 by wikademia>Adrignola (moved Mathematic Handbook/Multiplication to Mathematics Handbook/Multiplication: Use proper grammar)

Properties

  1. a x b = b x a
  2. a x (b x c) = (a x b) x c


Rules

  1. a x 0 = 0
  2. a x 1 = a
  3. a x a = <math>a^2</math>
  4. a x -a = <math>-a^2</math>
Retrieved from "https://ideawaza.com/index.php?title=Mathematics_Handbook/Multiplication&oldid=69843"