SOLUTION: What are the subsets of : -17, 13/62, 4.288, 1/2/3

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Question 1009316: What are the subsets of : -17, 13/62, 4.288, 1/2/3
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
There are 2^n = 16 subsets. They are
-17
13/62
4.288
1/2/3
-17, 13/62
-17, 4.288
-17, 1/2/3
13/62, 4.288
13/62, 1/2/3
4.288, 1/2/3
-17, 13/62, 4.288
-17, 13/62, 1/2/3
-17, 4.288, 1/2/3
13/62, 4.288, 1/2/3
-17, 13/62, 4.288, 1/2/3
and the null set.