Сумма и произведение корней
[src]log(6) pi*I
------ + ------
log(3) log(3)
log(3)log(6)+log(3)iπ log(6) pi*I
------ + ------
log(3) log(3)
log(3)log(6)+log(3)iπ log(6) pi*I
------ + ------
log(3) log(3)
log(3)log(6)+log(3)iπ pi*I + log(6)
-------------
log(3)
log(3)log(6)+iπ