Let A={1,2}, B={2,4}, C={4,5,6}. Which of the following may be considered as the universal set for set A, B, C?
Posted: Wed Jul 13, 2022 8:09 pm
a) {1,6,7,8,9}
b) {1,2,3,4}
c) {2,4,5,6}
d) {1,2,3,4,5,6}
b) {1,2,3,4}
c) {2,4,5,6}
d) {1,2,3,4,5,6}