Cardinality and the Properties of a Power Set
What is the purpose of a power set? You’ve probably employed the intuition underpinning power sets without even realising it. When you select a subset of items from a bigger set, you are picking a power set item. For example, if a child has $5 and wants to go shopping for candy, which aspect of […]
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Class 11, IIT JEE, Maths, Sets and their representation, Sets, Relations, and Functions