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appplejack is offline
Apr3-12, 12:34 AM
P: 43
1. The problem statement, all variables and given/known data
I need to find whether the sequence converges or diverges
1.(1+ 1/n)^2n

2.arctan x

2. Relevant equations

3. The attempt at a solution
1. My answer is wrong but I don't know how I can get the right answer
My answer
(1 + 1/n) ^2n becomes 1 because 1/n tends to zero and 2n become infinitely big and
1 ^ infinity is 1. So the answer is 1 but the answer key says e^2

2. I don't know how to approach it
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