logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  AIMS  >>  Class11  >>  Math  >>  Sets
0 votes

If X and Y are two sets such that X $ \cup $ Y has 18 elements, X has 8 elements and Y has 15 elements; how many elements does X $ \cap $ Y have?

Can you answer this question?
 
 

1 Answer

0 votes
n(X $ \cap $ Y) = 5
Hence (B) is the correct answer.
answered Jun 19, 2014 by thanvigandhi_1
 

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...