/ __________________ \ / __________________ \ / __________________\ | / ______ / ___\| | / ______ / ___\| | / ______ | | / 135 3*\/ 2013 | 1 I*\/ 3 || | / 135 3*\/ 2013 | 1 I*\/ 3 || | / 135 3*\/ 2013 | | 3 / --- + ---------- *|- - - -------|| | 3 / --- + ---------- *|- - + -------|| | 3 / --- + ---------- | | 1 \/ 2 2 \ 2 2 /| | 1 \/ 2 2 \ 2 2 /| | 1 \/ 2 2 | |x + --------------------------------------- + ---------------------------------------|*|x + --------------------------------------- + ---------------------------------------|*|x + ----------------------- + -----------------------| | __________________ 3 | | __________________ 3 | | __________________ 3 | | / ___\ / ______ | | / ___\ / ______ | | / ______ | | | 1 I*\/ 3 | / 135 3*\/ 2013 | | | 1 I*\/ 3 | / 135 3*\/ 2013 | | / 135 3*\/ 2013 | | |- - - -------|*3 / --- + ---------- | | |- - + -------|*3 / --- + ---------- | | 3 / --- + ---------- | \ \ 2 2 / \/ 2 2 / \ \ 2 2 / \/ 2 2 / \ \/ 2 2 /
((x + 1/((-1/2 - i*sqrt(3)/2)*(135/2 + 3*sqrt(2013)/2)^(1/3)) + (135/2 + 3*sqrt(2013)/2)^(1/3)*(-1/2 - i*sqrt(3)/2)/3)*(x + 1/((-1/2 + i*sqrt(3)/2)*(135/2 + 3*sqrt(2013)/2)^(1/3)) + (135/2 + 3*sqrt(2013)/2)^(1/3)*(-1/2 + i*sqrt(3)/2)/3))*(x + (135/2 + 3*sqrt(2013)/2)^(-1/3) + (135/2 + 3*sqrt(2013)/2)^(1/3)/3)