2 ___________ (x - 4) < \/ 6*(x - 4)
(x - 4)^2 < sqrt(6*(x - 4))
/ 3 ___\ And\4 < x, x < 4 + \/ 6 /
(4 < x)∧(x < 4 + 6^(1/3))
3 ___ (4, 4 + \/ 6 )
x in Interval.open(4, 6^(1/3) + 4)