3 2 I*y y*x + ---- 3
y*x^2 + (i*y^3)/3
/ 2\ | 2 I*y | y*|x + ----| \ 3 /
y*(x^2 + i*y^2/3)
/ ___ ____\ / ___ ____\ | y*\/ 3 *\/ -I | | y*\/ 3 *\/ -I | |x + --------------|*|x - --------------|*y \ 3 / \ 3 /
((x + y*sqrt(3)*sqrt(-i)/3)*(x - y*sqrt(3)*sqrt(-i)/3))*y
y*x^2 + 0.333333333333333*i*y^3
3 2 I*y + 3*y*x ------------- 3
(i*y^3 + 3*y*x^2)/3
/ 2 2\ y*\3*x + I*y / --------------- 3
y*(3*x^2 + i*y^2)/3