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Binomial Baffle 2 (Posted on 2016-05-15) Difficulty: 3 of 5
The binomial coefficient 99!/(80!*19!) is equal to the 21-digit number: 107,196,674,080,761,936,ABC.

Using pen and paper- find the three missing digits A, B and C.

No Solution Yet Submitted by K Sengupta    
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  Subject Author Date
re: Solutionarmando2016-05-16 14:43:46
SolutionSolutionBrian Smith2016-05-15 11:20:47
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