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December 31st, 2017, 01:16 AM   #1
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find m

m=2/3 *4/5 * 6/7*..........................998/999
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December 31st, 2017, 05:11 AM   #2
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Using the double factorial:
m = 998!! / 999!! = ~.0396
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December 31st, 2017, 05:38 AM   #3
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99 / 2500 = .0396 ; just an observation!
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December 31st, 2017, 09:20 AM   #4
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0.039643182531295326472269213376395823247063... according to W|A.
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