Millionaire Mode

Vector Spaces and Subspaces

Question 1 of 15

Which of the following is a vector space over the field of real numbers?

  1. The set of all 2x2 matrices with real entries
  2. The set of all polynomials of degree at most 3
  3. The set of all functions from the real numbers to the real numbers
  4. The set of all ordered pairs of real numbers

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