Sets-Relations-And-Functions Question 141
Question: Let A, B, C are three non-empty sets. If $ A\subset B $ and $ B\subset C, $ then which of the following is true?
Options:
A) $ B-A=C-B $
B) $ A\cap B\cap C=B $
C) $ A\cup B=B\cap C $
D) $ A\cup B\cup C=A $
Correct Answer: C
Show Answer
Answer:
Solution:
BETA
