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Example Questions
Example Question #1 : Cardinal Numbers
Given the set , calculate the cardinality.
Possible Answers:
Correct answer:
Explanation:
Given a set , the cardinality is the number of elements in
. This is also written as
.
Looking at this particular problem,
Therefore the number of elements in a is,
Example Question #1 : Cardinal Numbers
Given the set , calculate the cardinality.
Possible Answers:
Correct answer:
Explanation:
Given a set , the cardinality is the number of elements in
. This is also written as
.
Looking at this particular problem,
First, rewrite the set to depict a more accurate description of the space.
Therefore, counting up the number of elements, results in the following cardinality,
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