Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
FERC
feretory
Fergana
feria
ferine
Feringhee
ferly
Fermanagh
Fermat’s last theorem
Fermat’s principle
fermata
ferment
fermentation
fermentation lock
fermenter
fermi
Fermi-Dirac statistics
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

Fermat’s last theorem

Fer·mat's last the·o·rem


noun 
Definition:
 
1. mathematical hypothesis: hypothesis about whole numbers proven about 330 years after Fermat conjectured it in the mid-17th century. The theorem holds that of whole numbers raised to the same whole-numbered powers greater than two, no two of them add to a third; that is, an+bn=cn has no solution in whole numbers if n > 2.

2. mathematical equation with limited solutions: a theorem stating that for the equation xn + yn = zn there are no integers x, y, z that satisfy the equation if n is an integer greater than 2

Advertisement

© 2009 Microsoft