Millionaire Mode

Metric Spaces

Question 1 of 14

Let (X, d) be a metric space. Which of the following statements is true?

  1. The distance between any two points in X is always positive.
  2. The distance between any two points in X is always non-negative.
  3. The distance between any two points in X is always zero.
  4. The distance between any two points in X is always negative.

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