SOLUTION: How many combinations are there of a set of n distinct objects taken r at a time? How many combinations are there of six distinct objects taken three at a time?

SOLUTION: How many combinations are there of a set of n distinct objects taken r at a time? How many combinations are there of six distinct objects taken three at a time?

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Question 1061004: How many combinations are there of a set of n distinct objects taken r at a time?
How many combinations are there of six distinct objects taken three at a time?

Answer by ikleyn(52754) (Show Source): You can put this solution on YOUR website!
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