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Registered
Join Date: Nov 2001
Location: Las Vegas, NV, USA
Posts: 1,587
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39!/(32!*7!) or 15.380.937 'unique' combinations (no repetitions)
The formula will be
n!
n_C_k = ---------- where n= 39 and k= 7 so
k!(n - k)!
39!
39_C_7 = ----------
7!(39 - 7)!
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Jordi Riera
'84 930 (modified)
Last edited by jriera; 09-10-2007 at 02:05 PM..
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