Varsity Tutors always has a different Complex Analysis Question of the Day ready at your disposal! If you’re just looking to get a quick review into your busy day, our Complex Analysis Question of the Day is the perfect option. Answer enough of our Complex Analysis Question of the Day problems and you’ll be ready to ace the next test. Check out what today’s Complex Analysis Question of the Day is below.

Question of the Day: Complex Analysis

Cauchy's Residue Theorem is as follows:

Let  be a simple closed contour, described positively. If a function  is analytic inside  except for a finite number of singular points  inside , then 

Brown, J. W., & Churchill, R. V. (2009). Complex variables and applications. Boston, MA: McGraw-Hill Higher Education.

Using Cauchy's Residue Theorem, evaluate the integral of  

 

in the region 

Learning Tools by Varsity Tutors