Let and be the stereographic projection of into the Riemann Sphere .
Explain why the image in of the set
by the map lies on a circle through , the north pole of .
Is it possible to do this question without finding f(C) first?
Let and be the stereographic projection of into the Riemann Sphere .
Explain why the image in of the set
by the map lies on a circle through , the north pole of .
Is it possible to do this question without finding f(C) first?