Asked by Mom
Write all elements of Set R if Rn=n / 2
where n= 1,2,3.....9
What is the cardinality of Set R?
where n= 1,2,3.....9
What is the cardinality of Set R?
Answers
Answered by
drwls
R1 = 1/2 R2 = 1 .. R9 = 9/2
The cardinality (number of elements) of the set is 9.
The cardinality (number of elements) of the set is 9.
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