SOLUTION: Hello, I am having trouble with this problem Find the N(A) for the set 700,701,702,.....,7000

Algebra ->  sets and operations -> SOLUTION: Hello, I am having trouble with this problem Find the N(A) for the set 700,701,702,.....,7000      Log On


   

Question 515089: Hello, I am having trouble with this problem
Find the N(A) for the set
700,701,702,.....,7000
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Subtract 699 from each element (this does not change the cardinality of the set).

1,2,3,...,6301

Hence the cardinality, or n(A), is 6301.