Question

plz tell me fast it's urgent ​

Answer 1

Answer:

U = {2,3,7,1,5,4,13,11,10,9,8}

A= {2,7,3,1,5}

B={1,5,10,9,8}

A U B={ 2,7,3,1,5,10,9,8}

A n B ={1,5}

Answer 2

Answer:

A  ∩ B = 1, 5

A = 2,7,3

B = 10,9,8

U = 14,13,11,2,7,3,1,5,10,9,8

A U B={ 2,7,3,1,5,10,9,8}