यदि \(A=\{p,q,r\}\) है तो ({p,q}) का संबंध (\mathcal{P}(A)) से क्या है?
If \(A=\{p,q,r\}\) then what is the relation of ({p,q}) with (\mathcal{P}(A))?
Explanation opens after your attempt
Correct Answer
A. \({p,q}\in \mathcal{P}(A)\)
Concept
({p,q}) is a subset of (A). Therefore it is an element of (\mathcal{P}(A)).
Why this answer is correct
The correct answer is A. \({p,q}\in \mathcal{P}(A)\). ({p,q}) is a subset of (A). Therefore it is an element of (\mathcal{P}(A)).
Exam Tip
({p,q}) (A) का उपसमुच्चय है। इसलिए यह (\mathcal{P}(A)) का तत्व है।
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