Question
Wed April 11, 2012 By:
 

What is a proper set? please tell me fast.

Expert Reply
Wed April 11, 2012
There is nothing called as proper set. However, there is a thing called proper subset. If A is a set and B is the subset of A, but B is not equal to A, then B is called the proper subset of A.
For example, A={a,b,c} and B={c}. Here B is the subset of A and B is not equal to A. Hence B is the proper subset of A.
Related Questions
Ask the Expert