**Story**
As a reader previewing articles with formulas, I want to see equations display correctly
**Description**
Equations are currently not formatted correctly within hovercards (a few examples below).
From User_talk:Gufosowa, [[ https://www.mediawiki.org/wiki/Topic:T8a8ujxfhzgbxvc8 | here ]]. I pasted the linked image below:
>I observed that the text formatting is not shown properly in the hovercard. Text to be shown is formatted as "<math>X</math>". >Instead of applying the effects of this markup or ignoring it, the markup tag is displayed as "X {\displaystyle X}". I uploaded an >image demonstrating the problem here.
>Thank you all for your efforts.
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**QA**
Ensure equations displaying correctly within hovercards. A few pages to test:
https://en.wikipedia.org/wiki/Laplace%27s_equation#See_also (hover on helmholtz equation, vector laplacian
https://en.wikipedia.org/wiki/Lie_algebra#See_also (hover through most lie algebra articles)