Get Answers to all your Questions

header-bg qa

Given the set A={1,2,3}. Which of the following ordered pairs should be added to the relation {(1,2);(2,3);(3,1);(3,2);(1,3);(3,3)}

  • Option 1)

    (1,1)

  • Option 2)

    (2,2)

  • Option 3)

    (2,1)

  • Option 4)

    (1,2)

 

Answers (1)

best_answer

for a symmetric relation,we need the ordered pair (2,1) since (1,2) is present.


Option 1)

(1,1)

Option 2)

(2,2)

Option 3)

(2,1)

Option 4)

(1,2)

Posted by

Himanshu

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE