- #1
nk735
- 13
- 0
Homework Statement
Hello, I'm having massive troubles with Laurent series'. I'm pretty shocking with series', so I'm probably making some fundamental mistake that you'll want to slap me for, but everytime I try one of these questions I'm wrong ever so slightly. I've attached a couple of examples of how I suck at this, any feedback would be greatly appreciated.
Note; I don't just need solutions to these problems, I need to understand the entire process. If anyone can be bothered, once I know how exactly I'm wrong, a several step walkthough on these problems would be infinitely helpful.
Homework Equations
Taylor Series
f(z) = sum((1/n!).((f^n)(z_0)).(z-z_0)^n)
Standard Taylor Series Expansions
1/(1-z) = sum(z^n)
exp(z) = sum((z^n)/n!)
The Attempt at a Solution
Attached