Trying to Solve quadratic inequalities

Hello, I am a new user of Matlab and I am trying to solve the following inequality

I tried to solve it with the code bellow and as you can see the result is wrong. I am seeking for intervals. What should I do?

syms x
ineq = x^2-2*x+7>12;
sol = solve(ineq, x)

sol = 

Answer 1

[Torsten]

Don't expect that MATLAB succeeds for complicated systems of quadratic inequalities. But for this simple one, it returns a solution:

syms x
ineq = x^2-2*x+7>12;
sol = solve(ineq, x, 'ReturnConditions',1);
sol.conditions

ans = 

[Athanasios Paraskevopoulos]

Thank you very much. I am a mathematician and I would like to put in my teaching some examples through Matlab. I am exploring what possibilities this program can give me and at the same time learn to use it for my PhD.

Answer 2

[John D'Errico]

syms x
ineq = x^2-2*x+7>12;
sol = solve(ineq, x,'returnconditions',true)

sol = struct with fields:
             x: [2×1 sym]
    parameters: x
    conditions: [2×1 sym]

sol.x

ans = 

sol.conditions

ans = 

The result is two half-infinite intervals.

[Athanasios Paraskevopoulos]

Thank you very much!