JEE Main 2026 — Binomial Theorem Question with Solution
JEE Main 2026 (22 January Shift 1)
Question
The coefficient of in is equal to
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Let
......(1) (AGP)
......(2)
(1) (2) gives
coefficient in S
coefficient of in Coefficient of in
......(1) (AGP)
......(2)
(1) (2) gives
coefficient in S
coefficient of in Coefficient of in
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This is a previous-year question from JEE Main 2026, 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.