Solution: In 710, use the results in Examples 2 and 3
Chapter 20, Problem 10(choose chapter or problem)
Find the image of the region \(|z| \leq 1\) in the upper half-plane under the complex mapping \(w=z+1 / z\). What is the image of the line segment [1, 1] on the x-axis?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer