यदि \(R=\{(1,2),(2,4),(1,4)\}\) है, तो (R) के transitive check में कौन-सा pair जरूरी है?
If \(R=\{(1,2),(2,4),(1,4)\}\), which pair is required in the transitive check?
Explanation opens after your attempt
B. ( (1,4) )
Concept
From ( (1,2) ) and ( (2,4) ), ( (1,4) ) is required. This pair is present, so this chain is complete.
Why this answer is correct
The correct answer is B. ( (1,4) ). From ( (1,2) ) and ( (2,4) ), ( (1,4) ) is required. This pair is present, so this chain is complete.
Exam Tip
( (1,2) ) और ( (2,4) ) से ( (1,4) ) जरूरी है। यह pair मौजूद है इसलिए यह chain पूरी है।
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