/ ______________\ / ______________\ / ____________\ / ____________\ | / ____ | | / ____ | | / ____ | | / ____ | | / 9 \/ 93 | | / 9 \/ 93 | | / 9 \/ 93 | | / 9 \/ 93 | |x + I* / - - + ------ |*|x - I* / - - + ------ |*|x + / - + ------ |*|x - / - + ------ | \ \/ 2 2 / \ \/ 2 2 / \ \/ 2 2 / \ \/ 2 2 /
(((x + i*sqrt(-9/2 + sqrt(93)/2))*(x - i*sqrt(-9/2 + sqrt(93)/2)))*(x + sqrt(9/2 + sqrt(93)/2)))*(x - sqrt(9/2 + sqrt(93)/2))