Let u=2+2i and A= { z∈C:∣z−1∣≤∣z−i∣ and ∣z−u∣≤1 }
Find the module of z∈A so that the argument of z has a minimum value.
The correct answer should be 7
Haven't encountered this type of exercises before. I guess the geometric representation of complex numbers will help.The problem is that I have no idea how to represent this geometrically.All I know that from the second condition I get a circle, but why?
Can you explain me this sketch?
Find the module of z∈A so that the argument of z has a minimum value.
The correct answer should be 7
Haven't encountered this type of exercises before. I guess the geometric representation of complex numbers will help.The problem is that I have no idea how to represent this geometrically.All I know that from the second condition I get a circle, but why?
Can you explain me this sketch?
