/ 2 2\ log\x , (x + 1) / <= 1
log(x^2, (x + 1)^2) <= 1
(-2, -1/2] U (0, oo)
x in Union(Interval.Lopen(-2, -1/2), Interval.open(0, oo))
Or(And(x <= -1/2, -2 < x), And(0 < x, x < oo))
((x <= -1/2)∧(-2 < x))∨((0 < x)∧(x < oo))