क्रम \(7,14,21,28,\ldots\) और \(3,10,17,24,\ldots\) के (12)वें पदों का अंतर क्या है?
What is the difference between the (12)th terms of \(7,14,21,28,\ldots\) and \(3,10,17,24,\ldots\)?
Explanation opens after your attempt
B. (4)
Concept
Both sequences have common difference (7), so the term difference always remains (4). The (12)th terms also differ by (4).
Why this answer is correct
The correct answer is B. (4). Both sequences have common difference (7), so the term difference always remains (4). The (12)th terms also differ by (4).
Exam Tip
दोनों क्रमों का समान अंतर (7) है इसलिए पदों का अंतर हमेशा (4) रहेगा। (12)वें पदों में भी यही अंतर है।
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