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How can we insert LaTeX codes here ?

  1. Oct 29, 2013 #1
    If I want to post a new thread or a new post , and if my post needs some mathematical statement , say in first order logic then I need to use Latex to make my posts readable , but it seems that the site doesn't support LaTeX ! then What to do ? any suggestions ?
  2. jcsd
  3. Oct 29, 2013 #2


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    Staff: Mentor

    Physicsforums uses Mathjax, which allows TeX formulas:


    [itex]\sqrt{a^2+b^2}[/itex] gets [itex]\sqrt{a^2+b^2}[/itex] (for inline formulas)
  4. Oct 29, 2013 #3


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