समांतर श्रेणी \(1,6,11,16,\ldots\) में (21) कौन-सा पद है?
In the arithmetic progression \(1,6,11,16,\ldots\), which term is (21)?
Explanation opens after your attempt
C. पाँचवाँ पद(5)th term
Concept
The terms are (1,6,11,16,21), so (21) is the fifth term. In exams, list terms in order for a quick check.
Why this answer is correct
The correct answer is C. पाँचवाँ पद / (5)th term. The terms are (1,6,11,16,21), so (21) is the fifth term. In exams, list terms in order for a quick check.
Exam Tip
पद (1,6,11,16,21) हैं, इसलिए (21) पाँचवाँ पद है। परीक्षा में क्रम से पद लिखकर जल्दी जाँचें।
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