Question

U={1,2,3,4,5,6,7,8,9,10}
A={1,3,5,8,9}
B={2,3,8,9,10}
C={3,6,9}
D={1,2,3,8,9,10}
Find A' B' C' D'
​

Answer 1

Answer:

A = 26

B=32

c=18

d=33

1. it is the correct answer