443,375 views
27 votes
27 votes
Given the following definitions: U = {1, 2, 3, 4, 5, 6, 7} A = {1, 2, 4, 5} B = {1, 3, 5, 7} How many elements are in A' ∩ B' ?

User Srinivasu U
by
2.7k points

2 Answers

9 votes
9 votes

Answer:

AnB=(1,5) i think it may help you

User Angelrh
by
3.4k points
23 votes
23 votes

1 I think

2 if you count the null

User Mezbah
by
3.1k points