/ 3 2 \ / 3 2 \ / 3 2 \
(-oo, CRootOf\x + 3*x - 10*x + 1, 0/) U (0, CRootOf\x + 3*x - 10*x + 1, 1/) U (CRootOf\x + 3*x - 10*x + 1, 2/, oo)
$$x\ in\ \left(-\infty, \operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 0\right)}\right) \cup \left(0, \operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 1\right)}\right) \cup \left(\operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 2\right)}, \infty\right)$$
x in Union(Interval.open(-oo, CRootOf(x^3 + 3*x^2 - 10*x + 1, 0)), Interval.open(0, CRootOf(x^3 + 3*x^2 - 10*x + 1, 1)), Interval.open(CRootOf(x^3 + 3*x^2 - 10*x + 1, 2), oo))
/ / / 3 2 \\ / / 3 2 \\ / 3 2 \ \
Or\And\-oo < x, x < CRootOf\x + 3*x - 10*x + 1, 0//, And\0 < x, x < CRootOf\x + 3*x - 10*x + 1, 1//, CRootOf\x + 3*x - 10*x + 1, 2/ < x/
$$\left(-\infty < x \wedge x < \operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 0\right)}\right) \vee \left(0 < x \wedge x < \operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 1\right)}\right) \vee \operatorname{CRootOf} {\left(x^{3} + 3 x^{2} - 10 x + 1, 2\right)} < x$$
(CRootOf(x^3 + 3*x^2 - 10*x + 1, 2) < x)∨((-oo < x)∧(x < CRootOf(x^3 + 3*x^2 - 10*x + 1, 0)))∨((0 < x)∧(x < CRootOf(x^3 + 3*x^2 - 10*x + 1, 1)))