. There are 8 subsets . What are they?
.
Count the number of true
ones.
Mathematics Homework Solutions
#109968
Sets and Functions : True Subsets
Let U be the set { 1, 2, 3}. There are 8 subsets . What are they? If A and B are arbitrary subsets of U, there are 64 possible relations of the form "A is subset of B". Count the number of true ones.
True subsets are counted. The solution is detailed and well presented.
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