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5 votes
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Hay how do you do a box around an equation in $\LaTeX$?

$$\fbox{ Like this for text.}$$ \fbox{ Like this for text.} or $$\boxed{e^{j\pi} = -1}$$ \boxed{e^{j\pi} = -1} This sort-of works for colors: $$\color{red}{\boxed{\color{black}{e^{j\pi} = -1}}}$$ ...
Peter K.'s user avatar
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3 votes
Accepted

Bring back RBJ's comment

Tempting as your offer is, unfortunately I can't comply. I can't see how to undelete the comment. Normally, when I hover over the comment it gives me extra options, but there's nothing here.
Peter K.'s user avatar
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1 vote

How does this question need to be edited to be re-opened?

Usually there's a "vote to reopen" tag when editing. Not sure what happened there. It's reopened now.
Peter K.'s user avatar
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1 vote

Hay how do you do a box around an equation in $\LaTeX$?

In Mathjax you can do something like this (which I used in this post): \bbox[#f8f1ea, 0.6em, border: 0.15em solid #fd8105]{a^2+b^2=c^2} Looks like this: $$\bbox[#...
Matt L.'s user avatar
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1 vote
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Did the 5-minute "grace period" for editing questions or answers recently change or get removed?

OK, I found the documentation in the FAQ. Multiple edits made by the same person may be combined into a single revision, if they occur within a short period of time (currently 5 minutes), unless the ...
Peter K.'s user avatar
  • 25.7k

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