I'm trying to find a limit for this equation:(adsbygoogle = window.adsbygoogle || []).push({});

http://www.formulabin.com/formula/63540850c94efe3e011e283862cc0939 [Broken]

Now I understand I can factor (1-1/k^2) and look for cancellation, but I just can't figure out how to do that in this case.

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# Homework Help: Finding a limit

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