If set A = {2,3,4,5,6} and set B = {3,5,7,9}, then how many elements are there…
2011
If set A = {2,3,4,5,6} and set B = {3,5,7,9}, then how many elements are there in A intersection B?
- A.
0
- B.
1
- C.
2
- D.
3
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Correct answer: C
A = {2,3,4,5,6}, B = {3,5,7,9}
A ∩ B = {3,5} → Total = 2