समुच्चय \(A=\{1,2,3,4,5\}\) पर \(R=\{(a,b):a+b=6\}\) में कौन सा ordered pair शामिल है?
On \(A=\{1,2,3,4,5\}\), which ordered pair belongs to \(R=\{(a,b):a+b=6\}\)?
Explanation opens after your attempt
B. ( (3,3) )
Concept
Since (3+3=6), \((3,3)\in R\). In exams, match the sum of both components with the given condition.
Why this answer is correct
The correct answer is B. ( (3,3) ). Since (3+3=6), \((3,3)\in R\). In exams, match the sum of both components with the given condition.
Exam Tip
क्योंकि (3+3=6), इसलिए \((3,3)\in R\)। परीक्षा में दोनों घटकों का योग शर्त से मिलाएं।
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