- #1
caramello
- 14
- 0
Hi,
I have 2 questions regarding how to expand power series.
1). Find the power series expansion of Log z about the point z= i - 2
2). Expand the function 1/(z^2 + 1) in power series about infinity
Any help will be greatly appreciated. This is because I am totally unsure about what to do when they asked for an expansion of complex function or power series. And if possible, can you show me a somewhat detailed step by step explanation? I'm really sorry for the trouble. This is because I'm really clueless on how to even start.
Thank you so much
I have 2 questions regarding how to expand power series.
1). Find the power series expansion of Log z about the point z= i - 2
2). Expand the function 1/(z^2 + 1) in power series about infinity
Any help will be greatly appreciated. This is because I am totally unsure about what to do when they asked for an expansion of complex function or power series. And if possible, can you show me a somewhat detailed step by step explanation? I'm really sorry for the trouble. This is because I'm really clueless on how to even start.
Thank you so much