Difference between revisions of "User:Rick.mitchell"

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Rick's User Page
Rick's User Page
== "and/or" Invalid ==
== "and/or" Invalid ==

Revision as of 09:04, 9 June 2008

Rick's User Page

"and/or" Invalid

A quick explanation of why "and/or" shouldn't be used in written English.

Binary logic of "and" and "or"

Note: The OR allows for the same True result as the AND (bottom right corner), while also allowing for other combinations producing True results.
Therefore all written usage of "and/or" should simply be "or".