अनुक्रम \(\frac{3}{4},\frac{5}{7},\frac{7}{10},\ldots\) में (9)वाँ पद क्या होगा?
What will be the (9)th term in the sequence \(\frac{3}{4},\frac{5}{7},\frac{7}{10},\ldots\)?
Explanation opens after your attempt
Correct Answer
B. \(\frac{19}{28}\)
Concept
The general term is \(\frac{2n+1}{3n+1}\), so the (9)th term is \(\frac{19}{28}\). Exam tip: observe numerator and denominator patterns separately.
Why this answer is correct
The correct answer is B. \(\frac{19}{28}\). The general term is \(\frac{2n+1}{3n+1}\), so the (9)th term is \(\frac{19}{28}\). Exam tip: observe numerator and denominator patterns separately.
Exam Tip
सामान्य पद \(\frac{2n+1}{3n+1}\) है इसलिए (9)वाँ पद \(\frac{19}{28}\) है। अंश और हर का पैटर्न अलग देखें।
Login to save your score, XP, coins and progress.