/ 3 2 \ ___ [CRootOf\x - x - 6*x + 10, 0/, 2) U (2, \/ 6 ]
x in Union(Interval.Lopen(2, sqrt(6)), Interval.Ropen(CRootOf(x^3 - x^2 - 6*x + 10, 0), 2))
/ / ___ \ / / 3 2 \ \\ Or\And\x <= \/ 6 , 2 < x/, And\CRootOf\x - x - 6*x + 10, 0/ <= x, x < 2//
((2 < x)∧(x <= sqrt(6)))∨((x < 2)∧(CRootOf(x^3 - x^2 - 6*x + 10, 0) <= x))