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Mar16-12, 01:53 AM
P: 130
1. The problem statement, all variables and given/known data
I'm supposed to answer true or false on whether or not the sequence ((-1)^n * n) tends toward both ∞

2. Relevant equations
Uniqueness of Limits

3. The attempt at a solution
I did prove it another way, but I would think that uniqueness of limits (as a definition available for use) is enough to disprove this statement.
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