Question

Find symmetric difference between the following set P = {2, 3, 5, 7, 11} and Q = {1, 3, 5, 11}​

Answer 1

Step-by-step explanation:

(P∆Q)= {1,2,7}

I hope this answer will help you.....

Answer 2

Answer:

symmetric difference = {1, 2, 7}

Step-by-step explanation:

symmetric difference = (P - Q) U (Q - P)

= {2, 7} U {1}

= {1, 2, 7}