Electronis Discussion
0 like 0 dislike
15 views

If $C$ is a circle of radius $r$ with centre $z_{0},$ in the complex $z$-plane and if $n$ is a non-zero integer, then $\oint _{C}\frac{dz}{(z-z_{0})^{n+1}}$ equals

  1. $2\pi n j$
  2. $0$
  3. $\frac{nj}{2\pi}$
  4. $2\pi n$
in Complex Analysis by (15.8k points)
retagged by | 15 views

Please log in or register to answer this question.

Answer:
Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,174 questions
78 answers
11 comments
43,898 users