- #1
Juan Pablo
- 40
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I'm trying to solve a problem from a practice test I was given. It says. Determine if the sequence is bounded and if it's decreasing or increasing:
[tex]a = \frac{arcsin(1/n)}{arctan(1/n)}[/tex]
I don't really know where to start as I don't remember seeing how to test sequences for boundaries or anything like that and there's nothing on my book saying how to test it in the sequences chapter.
If anyone is interested, the practice test: http://profesores.usfq.edu.ec/valen/departamentomatematicas/files/exapractica/prac_destr_mat132/index.htm
Spanish, sorry
Any hint?
Thanks!
[tex]a = \frac{arcsin(1/n)}{arctan(1/n)}[/tex]
I don't really know where to start as I don't remember seeing how to test sequences for boundaries or anything like that and there's nothing on my book saying how to test it in the sequences chapter.
If anyone is interested, the practice test: http://profesores.usfq.edu.ec/valen/departamentomatematicas/files/exapractica/prac_destr_mat132/index.htm
Spanish, sorry
Any hint?
Thanks!
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