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Prove that nC1(nC2)^2(n C3)^3.......(n C...

Prove that `nC_1(nC_2)^2(n C_3)^3.......(n C_n)^n le ((2^n)/(n+1))^((n+1)C_2),AAn in Ndot`

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  3. Prove that nC1(nC2)^2(n C3)^3.......(n Cn)^n le ((2^n)/(n+1))^((n+1)C2...

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