SOLUTION: what are all the subsets of 3,5,7

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Question 676884: what are all the subsets of 3,5,7
Answer by MathLover1(20849) About Me  (Show Source):
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all the subsets of {3,5,7} are:
{ }, {3}, {5}, {7}, {3,5}, {3,7}, {5,7}, {3,5,7}
so, there are 8 subsets of {3,5,7}