https://profs.info.uaic.ro/~ghirvu/gpc/tema5/

Exercise #2:

c not in Mandelbrot	c not in Julia-Fatou
lim(n->inf)abs(zn)==inf	lim(n->inf)abs(zn)==inf or
abs(zn) > 2 for all n>=0	exists z in c, lim(n->inf)zn==z

Points that are not in the Mandelbrot set

Exercise #4:

I have to create the following fractals:

Fig. 1

Fig. 2

Fig. 3