User:Bhawna Kapoor/My Sandbox
From WikiEducator
face to face. Anon empty subset S of a ring R is a ring iff 1*a-b is an element of S 2*a.b is an element of S.
- This page was last modified on 13 January 2009, at 19:12.
- This page has been accessed 1,802 times.
- Content is available under the Creative Commons Attribution Share Alike License unless otherwise noted.
