Set the "n" and "color +" sliders and hit the green flag n=for -15 to -5 Julia Set |Z|^n * Z^n*Z+c(c=0.6)
Z=x+iy Z=|Z|(cosα + i sinα) where |Z|=sqrt(x^2+y^2) α=arctg(y/x) To calculate the power of complex numbers, I used the de Moivre formula. Z^n+c=(|Z|^n)*(cos(n*α) + isin((n*α))+c c=0.6