Thread: Gravity and space
View Single Post
product of opposites
Old
  (#5 (permalink))
AntonioLao
Raider of the lost time
AntonioLao is a name known to allAntonioLao is a name known to allAntonioLao is a name known to all
 
AntonioLao's Avatar
 
Status: Offline
Posts: 5,613
Thanks Given: 790
Thanked 184x in 178 Posts
Join Date: Nov 2003
Rep Power: 80
   
product of opposites - 03-23-2005, 12:23 PM
Quote:
Originally Posted by zeroca
After all the sum of equal opposite parts can be nothing, doesn’t it?
In addition, the product of opposites is given by the following algebraic rules:

H^{+} H^{-} = 2H^{-}

H^{-} H^{-} = 2H^{+}

H^{+} H^{+} = 2H^{+}

and it can be stated without proof that the product is commutative and associative.
  
Reply With Quote