# Bad display of preview of a question

My question

Example of $f \in K[x]$ solvable by radicals but having a root inexpressible only by coefficients of $f$ and +, -, *, /, $\sqrt[n]{...}$

has a bad preview display (checked in various browsers), although when actually opened it is displayed correctly. Similarly the question (it is a wrong version of the first question, but it is not relevant in this context):

Do you know what is the reason for such a bad display and how to fix it?

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• Perhaps you could clarify what exactly is the problem (i.e., you mean by "bad display") and include a screenshot. When I clicked "edit" on your question, I did not notice any problems in the preview. – Martin Sleziak Nov 22 at 6:09