2 / 2 \ 2 |/log(x)\ | /log(x)\ ||------| + 2| - 4 > 13*|------| \\log(3)/ / \log(3)/
((log(x)/log(3))^2 + 2)^2 - 4 > 13*(log(x)/log(3))^2
(0, 1/27) U (27, oo)
x in Union(Interval.open(0, 1/27), Interval.open(27, oo))
Or(And(0 < x, x < 1/27), And(27 < x, x < oo))
((0 < x)∧(x < 1/27))∨((27 < x)∧(x < oo))