अनुक्रम \(\frac{1}{3},\frac{2}{5},\frac{3}{7},\ldots\) में (8)वाँ पद क्या होगा?
What will be the (8)th term in the sequence \(\frac{1}{3},\frac{2}{5},\frac{3}{7},\ldots\)?
Explanation opens after your attempt
B. \(\frac{8}{17}\)
Concept
The general term is \(\frac{n}{2n+1}\), so the (8)th term is \(\frac{8}{17}\). Exam tip: identify the denominator pattern separately.
Why this answer is correct
The correct answer is B. \(\frac{8}{17}\). The general term is \(\frac{n}{2n+1}\), so the (8)th term is \(\frac{8}{17}\). Exam tip: identify the denominator pattern separately.
Exam Tip
सामान्य पद \(\frac{n}{2n+1}\) है इसलिए (8)वाँ पद \(\frac{8}{17}\) है। हर में बढ़ोतरी अलग से पहचानें।
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