यदि \(A\cap B\subseteq A\setminus C\), तो कौन सा कथन अवश्य सत्य है?
If \(A\cap B\subseteq A\setminus C\), which statement must be true?
Explanation opens after your attempt
Correct Answer
A. \(A\cap B\cap C=\varnothing\)
Concept
The set \(A\setminus C\) contains no element of (C). Therefore no element of \(A\cap B\) can lie in (C).
Why this answer is correct
The correct answer is A. \(A\cap B\cap C=\varnothing\). The set \(A\setminus C\) contains no element of (C). Therefore no element of \(A\cap B\) can lie in (C).
Exam Tip
\(A\setminus C\) में (C) का कोई तत्व नहीं होता। इसलिए \(A\cap B\) का कोई तत्व (C) में नहीं होगा।
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