JEE Main 2013 — Sequences and Series Question with Solution
JEE Main 2013 (23 Apr Online)
Question
If . are in A.P. such that , then the sum of first 13 terms of this A.P., is :
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
If be the common difference, then
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This is a previous-year question from JEE Main 2013, 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.