Re: jnu

Posted by lovekesh on May 15, 2012; 12:23pm
URL: http://discussion-forum.276.s1.nabble.com/jnu-tp7557529p7559805.html

ritu
It's just a definition of a function. n is domain and m is codomain. All u need is one n which does not belong to any m that is codomain, that means its not a function.