(adsbygoogle = window.adsbygoogle || []).push({}); 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

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Converge or Diverges?

**Physics Forums | Science Articles, Homework Help, Discussion**