Question 14
A and B are two sets. The number of elements in A ⋃ B is 49, the number in A is 22 and the umber in B is 34 How many elements are in A ⋂ B
Objective
Question details
- Exam body
- BUK
- Subject
- Mathematics
- Year
- 2012/2013
- Question no.
- #14
- Type
- Objective
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