Field (mathematics)

Frae Wikipedia, the free beuk o knawledge
Jump to navigation Jump to search
The regular 7-gon canna be constructit uisin compass an straichtedge. This can be proven uisin the field o constructible nummers.

In mathematics, a field is a set on that addeetion, subtraction, multiplication, an diveesion are defined, an behave as whan thay are applee'd tae raitional an real nummers.