JEE Main 2003 — Binomial Theorem Question with Solution
From: AIEEE 2003
Question
If is positive, the first negative term in the expansion of is
Choose an option
Show full solutionCorrect option: D
Correct answer
D8th term.
Step-by-step explanation
General term of is () =
General term of =
For first negative term, < 0
r = 7
means 8th term is the first negative term.
General term of =
For first negative term, < 0
r = 7
means 8th term is the first negative term.
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This is a previous-year question from JEE Main 2003, covering the Binomial Theorem 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.