Combining intervals

asked 2013-01-25 09:10:41 +0200

randomuser gravatar image

updated 2013-01-28 15:53:50 +0200

Hi, is it possible to do the following and get a result?:

$(\overline{(-4,1)}\cup[0,\infty)) \backslash ((-\infty,4)\cap[-1,3])$

Plotting would also be nice.

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I think your image did not upload. (This makes sense, since we don't want spammy images.) Can you cut and paste text? (And now it does appear, at least for me - maybe because I edited it...)

kcrisman gravatar imagekcrisman ( 2013-01-25 10:41:30 +0200 )edit seems relevant.

kcrisman gravatar imagekcrisman ( 2013-01-25 10:43:00 +0200 )edit

Can you ask the question in a way that doesn't require uploading an image?

benjaminfjones gravatar imagebenjaminfjones ( 2013-01-28 01:54:57 +0200 )edit

I see the image. It is the following formula: $\overline{(-4,1)} \cup [0,\infty) \setminus (-\infty,4) \cap [-1,3]$ (rendered...).

Martin Brandenburg gravatar imageMartin Brandenburg ( 2013-01-28 07:56:44 +0200 )edit

Write the expression in LaTeX between a pair of $ symbols.

benjaminfjones gravatar imagebenjaminfjones ( 2013-01-28 13:17:26 +0200 )edit