यदि \(A^c\subseteq B^c\) है, तो कौन सा निष्कर्ष सही है?
If \(A^c\subseteq B^c\), which conclusion is correct?
Explanation opens after your attempt
A. \(B\subseteq A\)
Concept
Inclusion reverses for complements. Therefore \(A^c\subseteq B^c\) implies \(B\subseteq A\).
Why this answer is correct
The correct answer is A. \(B\subseteq A\). Inclusion reverses for complements. Therefore \(A^c\subseteq B^c\) implies \(B\subseteq A\).
Exam Tip
पूरकों में समावेशन उलटा होता है। इसलिए \(A^c\subseteq B^c\) से \(B\subseteq A\) मिलेगा।
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