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Anonymous
5:26 PM
@BalarkaSen
 
Anonymous
Need convergence help
 
Anonymous
$\sum \frac{x}{n+n^2x^2}$
 
Balarka Sen
Balarka Sen
Shoot
 
Anonymous
I'm trying to show that this converges uniformly
 
Anonymous
for all real $x$
 
Anonymous
5:28 PM
So my method was to show that for $n\geq N$, $|S-S_n|<\epsilon$
 
Anonymous
For any $\epsilon >0$
 
Anonymous
But this method seems to be quite tedious, it terms of choosing $n$ for a given $\epsilon$
 
Balarka Sen
Balarka Sen
Yeah I don't see an easy way to do it. Why don't you ask in the math chat?
I am not well-versed in convergence tests for series
 
Anonymous
5:39 PM
Sorry, I went for dinner
 
Anonymous
Hmm, okay, asking there
 

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