Hello everyone, I just had a couple questions about Laurent series. How do I find the Laurent series of: in the region How do I find the Laurent series expansion of valid in the regions: a) b) Any help would be great. Thanks for your time!
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Originally Posted by FatherMike Hello everyone, I just had a couple questions about Laurent series. How do I find the Laurent series of: in the region How do I find the Laurent series expansion of valid in the regions: a) b) Any help would be great. Thanks for your time! For the first one just use the Taylor series for cosine centered at zero. Then your series is For the 2nd part this will get you started First note that lets focus on the let Then Can you finish from here?
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