Question

A relation R in set A = {1, 2, 3} is defined as R = {(1, 1), (1, 2), (2, 2), (3, 3)}. Which of the following ordered pair in R shall be removed to make it an equivalence relation in A?

विकल्प

• (1, 1)

• (1, 2)

• (2, 2)

• (3, 3)

Answer 1

(1, 2)