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Teachme
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I am a little confused as to notation for convergence. I included a picture too.
If you take a look it says "then the series Ʃan is divergent"
Does the "Ʃan" just mean the convergence as to the sum of the series, or the lim an as n→ ∞ nth term?
I believe it is the sum of the series but I just want to make sure.
As for the physical meaning of Ʃan I think that's related to the area, but what is the physical meaning of taking the lim an as n→ ∞ for the nth term?
Thanks
If you take a look it says "then the series Ʃan is divergent"
Does the "Ʃan" just mean the convergence as to the sum of the series, or the lim an as n→ ∞ nth term?
I believe it is the sum of the series but I just want to make sure.
As for the physical meaning of Ʃan I think that's related to the area, but what is the physical meaning of taking the lim an as n→ ∞ for the nth term?
Thanks