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Topic: SUM
Replies: 8   Last Post: Feb 11, 1999 3:12 AM

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Clive Tooth

Posts: 1,824
Registered: 12/6/04
Posted: Feb 10, 1999 9:22 AM
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Franck Dewannieux wrote:

> Could anyone calculate
> Summ(k=0, k=n) {Cnk.k^2 .p^k.p^(n-k)} with Cnk = n!/(k!(n-k)!)

Do you mean p^n.Sum(k=0, k=n){Cnk.k^2} ?

Clive Tooth
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