Example 5.1.  For any integer n, the points    are mapped onto a single point  

              

in the w plane, as indicated in Figure 5.1.

Figure 5.1  The points in the z plane (i.e., the xy plane) and their image   in the w plane (i.e., the uv plane). Explore Solution 5.1.

Enter the formula for the points.

Here is another way to look at it.

(c) 2006 John H. Mathews, Russell W. Howell