The coefficient of x 50 in the expansion : (1 + x) 1000 + 2x (1 + x) 999 + 3x 2 (1 + x)…

Mathematics · JEE Advanced · NTA Exams — Binomial Theorem And Its Simple Applications

1. ¹⁰⁰²C₅₀
2. ¹⁰⁰²C₅₁
3. ¹⁰⁰⁵C₅₀
4. ¹⁰⁰⁵C₄₈

Answer

(A) 1002 C 50

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