SOLUTION: If f(n)=158, what is n

SOLUTION: If f(n)=158, what is n

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Question 840375: If f(n)=158, what is n
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
How are we supposed to know, given that you didn't provide any information whatsoever about f, other than there is some element n such that f(n) = 158?
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