atwong713
Apr2-09, 02:04 AM
when indicating the region of the complex plane that corresponds to all points z that satisfy the condition
|z|=11
this region would be the circle of radius 11 around the origin because the |z-w| is the distance between z and w, where z and w are both complex numbers
in general |z-w|=r would be a circle around the pt w on the complex plane with radius r
but how would you indicate a region that satisfies |2z+1| = 3 or |i-2z|=5 for all z?
what do these represent geometrically?
|z|=11
this region would be the circle of radius 11 around the origin because the |z-w| is the distance between z and w, where z and w are both complex numbers
in general |z-w|=r would be a circle around the pt w on the complex plane with radius r
but how would you indicate a region that satisfies |2z+1| = 3 or |i-2z|=5 for all z?
what do these represent geometrically?