JEE Main 2024 — Binomial Theorem Question with Solution
From: JEE Main 2024 (Online) 31st January Evening Shift
Question
Let the coefficient of in the expansion of be . If \sum_\limits{r=0}^n \alpha_r=\beta^n-\gamma^n, \beta, \gamma \in \mathbb{N}, then the value of equals _________.
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Show full solutionCorrect answer: 25
Correct answer
25
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This is a previous-year question from JEE Main 2024, 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.