1. The problem statement, all variables and given/known data I have uploaded necessary image(s) for the question I have successfully accomplished a, but I am not sure how to start b. 2. Relevant equations The sum of the integral paths added up = the desired result. 3. The attempt at a solution So we start with path CR And then go along the line R--> p and then the circle Cp And back along the line p-->R How do I represent this? It will take 4 integrals added together, correct? The integral over CR is |z|=R ? Over line 1: z=re^(i2pi), p=<r=<R Not sure how to set up these bounds. After I get the bounds, I should know how to solve it, I think.