JEE Main 2004 — Sequences and Series Question with Solution
JEE Main 2004
Question
The sum of the first terms of the series is when is even. When is odd the sum is
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
If is odd then is even sum of odd terms .
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This is a previous-year question from JEE Main 2004, 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.