/ ____ ____\ / ____ ____\ / ____ ____ \ / ____ ____ \ / ____ ____ \ / ____ ____ \ / ____ ____ \ / ____ ____ \ | 9 / 3 ___ 9 / 3 | | 9 / 3 ___ 9 / 3 | / ____\ | 9 / 3 /pi\ 9 / 3 /pi\| | 9 / 3 /pi\ 9 / 3 /pi\| | 9 / 3 /2*pi\ 9 / 3 /2*pi\| | 9 / 3 /2*pi\ 9 / 3 /2*pi\| | 9 / 3 /4*pi\ 9 / 3 /4*pi\| | 9 / 3 /4*pi\ 9 / 3 /4*pi\| | \/ y I*\/ 3 *\/ y | | \/ y I*\/ 3 *\/ y | | 9 / 3 | |x + \/ y *cos|--| + I*\/ y *sin|--||*|x + \/ y *cos|--| - I*\/ y *sin|--||*|x + - \/ y *cos|----| + I*\/ y *sin|----||*|x + - \/ y *cos|----| - I*\/ y *sin|----||*|x + - \/ y *cos|----| + I*\/ y *sin|----||*|x + - \/ y *cos|----| - I*\/ y *sin|----||*|x + ------- + ---------------|*|x + ------- - ---------------|*\x - \/ y / \ \9 / \9 // \ \9 / \9 // \ \ 9 / \ 9 // \ \ 9 / \ 9 // \ \ 9 / \ 9 // \ \ 9 / \ 9 // \ 2 2 / \ 2 2 /
((((((((x + (y^3)^(1/9)*cos(pi/9) + i*(y^3)^(1/9)*sin(pi/9))*(x + (y^3)^(1/9)*cos(pi/9) - i*(y^3)^(1/9)*sin(pi/9)))*(x - (y^3)^(1/9)*cos(2*pi/9) + i*(y^3)^(1/9)*sin(2*pi/9)))*(x - (y^3)^(1/9)*cos(2*pi/9) - i*(y^3)^(1/9)*sin(2*pi/9)))*(x - (y^3)^(1/9)*cos(4*pi/9) + i*(y^3)^(1/9)*sin(4*pi/9)))*(x - (y^3)^(1/9)*cos(4*pi/9) - i*(y^3)^(1/9)*sin(4*pi/9)))*(x + (y^3)^(1/9)/2 + i*sqrt(3)*(y^3)^(1/9)/2))*(x + (y^3)^(1/9)/2 - i*sqrt(3)*(y^3)^(1/9)/2))*(x - (y^3)^(1/9))