Revision as of 07:35, 25 November 2012 by Mccord1 (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Proving one set is a subset of another set

Given sets A and B we say that is is a subset of B if every element of A is also an element of B, that is, x(∈)A implies x(∈) B

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood