find n(A-B) if n(A)=34 and n(AnB)=13
Answers
Answered by
0
Answer:
21 because the a=34 b=13a-b 34-13is 21
Similar questions
India Languages,
18 days ago
Math,
18 days ago
Science,
18 days ago
English,
1 month ago
Math,
8 months ago
Chemistry,
8 months ago
Computer Science,
8 months ago