Answer Happy

a) Consider the following inequality √22 < 2-i. Geoemerically this set represents the region inside a circle O the region outside a circle O a half-plane (i.e. the complex plane is separated by a line) If the set is describe by a circle then enter the complex number zo which is the center of the circle, if the region is a half-plane then instead give a complex zo that lies inside the plane. %0 = b) Consider the set of complex z numbers that satistfy following inequality |z+1 − 4i| < |z+4+i|. Geoemerically this set represents O the region inside a circle O the region outside a circle a half-plane (i.e. the complex plane is separated by a line) If the set is describe by a circle then enter the complex number zo which is the center of the circle, if the region is a half-plane then instead give a complex zo that is inside the plane. 20 =