write all the subsets of={p,q,r}and define power set
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Answer:
{p},{q},{r},{p,q},{q,r},{p,r}{},{p,q,r}
Step-by-step explanation:
The set of all the subsets of a set"is a power set
Basically we collect all possible subsets of a set.
Example: For the set {a,b,c}:
• The empty set {} is a subset of {a,b,c}
• And these are subsets: {a}, {b} and {c}
• And these are subsets: {a,b}, {a,c} and {b,c}
• And {a,b,c} is actually a subset of {a,b,c} too
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Answer:
subsets:{p},{q},{r},{},{p,q,r}{p,q},{p,r},{q,r}
Power set is set of all subsets of a set
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