Millionaire Mode

Basic Concepts in Topology

Question 1 of 10

In topology, a set is called open if:

  1. It contains all of its limit points.
  2. It does not contain any of its limit points.
  3. It contains all of its interior points.
  4. It does not contain any of its interior points.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000