JEE Main 2015MathematicsSequences And SeriesSummation Of SeriesmediumMCQ

JEE Main 2015Sequences And Series Question with Solution

From: JEE Main 2015 (Offline)

Question

The sum of first 9 terms of the series.

Choose an option

Show full solutionCorrect option: D
Correct answer
D96

Step-by-step explanation

term of series



Sum of term





Sum of terms

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About this question

This is a previous-year question from JEE Main 2015, covering the Sequences And Series chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.