Question

A = { 1,2,3,4,5,6 }
B = { 2,4,5,6,8,9,10 }

Find A∆B.​

Answer 1

Answer:

1,3,9,8,10

Step-by-step explanation:

here as we know we have to find A B so here the common one is 1,3,9,8,10 so this is the answer

Answer 2

Answer:

A∆B = (A-B) U (B-A)

= {1,3} U {8,9,10}

= {1,3,8,9,10}