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Amiraneli [1.4K]
3 years ago
13

How many different combinations of 6 objects are there taken 3 at a time

Mathematics
1 answer:
valentinak56 [21]3 years ago
4 0

The answer is 69.

(6+3) + 6*(6+3) + 6 =

9+54+6= 69

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