Binomial prove

JEE Main 2015 Questions › Algebra questions › Binomial prove

\hspace{-16}$If $\mathbf{n}$ be a Positive Integer Then Prove that\\\\\\ $\mathbf{\frac{1}{\binom{2009}{1}}+\frac{1}{\binom{2009}{2}}+\frac{1}{\binom{2009}{3}}+..............+\frac{1}{\binom{2009}{n+1}}<\frac{1}{2007}}$

thanks Rishab for pointing me

i have edited it

#Mathematics #Algebra

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rishabh ·2011-12-25 05:27:49

can you confirm the last term. is it 1/ ²⁰⁰⁹C_n+1 ?

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Aditya Bhutra ·2011-12-25 09:38:19

well, i think there might be some mistake in the ques. since n=2008 dosent satisfy the inequation

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Basic Integral Calculus Operators Symbols Matrix Cases

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° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω

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Binomial prove

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