SOLUTION: list all the subsets of the set{2,7,8,12}

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Question 95920: list all the subsets of the set{2,7,8,12}
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
There are 16 if you include the null set.
1 has four elements
4 have 3 elements
6 have 2 elements
4 have 1 element
1 has no elements
Cheers,
Stan H.