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3 cards from this section. Quick, good the night before a test.
What is a partition of a set?
Think about how you would divide a pizza into slices.
List the properties that define an equivalence relation.
Remember the 'RST' of equivalence relations.
What defines a partition of a set?
Think about the criteria for dividing a set.
True or False: Every equivalence relation creates a partition of a set.
Reflect on how equivalence classes cluster elements.
Given the set {1, 2, 3, 4, 5}, create a detailed list of all possible partitions and discuss how many equivalence classes they form.
Think about combinations of smaller groups within the larger set.
Construct an equivalence relation for the set of even and odd integers and explain how it forms equivalence classes.
Consider how to group numbers based on shared properties.
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