Symbol above others












4















I need to make - and + over the brackets. Like this:enter image description here



documentclass{article}
begin{document}
$1(1+3)(1-4)(1-2)=+$
end{document}









share|improve this question




















  • 2





    overset{}{}?

    – JouleV
    7 hours ago
















4















I need to make - and + over the brackets. Like this:enter image description here



documentclass{article}
begin{document}
$1(1+3)(1-4)(1-2)=+$
end{document}









share|improve this question




















  • 2





    overset{}{}?

    – JouleV
    7 hours ago














4












4








4








I need to make - and + over the brackets. Like this:enter image description here



documentclass{article}
begin{document}
$1(1+3)(1-4)(1-2)=+$
end{document}









share|improve this question
















I need to make - and + over the brackets. Like this:enter image description here



documentclass{article}
begin{document}
$1(1+3)(1-4)(1-2)=+$
end{document}






symbols






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 7 hours ago









JouleV

11.9k22561




11.9k22561










asked 7 hours ago









Simeon SimeonovSimeon Simeonov

4337




4337








  • 2





    overset{}{}?

    – JouleV
    7 hours ago














  • 2





    overset{}{}?

    – JouleV
    7 hours ago








2




2





overset{}{}?

– JouleV
7 hours ago





overset{}{}?

– JouleV
7 hours ago










2 Answers
2






active

oldest

votes


















4














I'd prefer using >0 and <0 rather than plus and minus signs. In my opinion insisting on + meaning positive and − meaning negative has the consequence that some students believe that −a denotes a negative quantity.



documentclass{article}
usepackage{amsmath}

newcommand{POS}[1]{overset{>0}{#1}}
newcommand{NEG}[1]{overset{<0}{#1}}

begin{document}

[
1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}>0
]

end{document}


enter image description here



For your format:



documentclass{article}
usepackage{amsmath}

newcommand{POS}[1]{overset{textstyle+}{#1}}
newcommand{NEG}[1]{overset{textstyle-}{#1}}

begin{document}

[
1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}={+}
]

end{document}


enter image description here






share|improve this answer































    3














    I would not write the right hand side like that.



    documentclass{article}
    usepackage{amsmath}
    begin{document}
    $1overbrace{(1+3)}^{+}overbrace{(1-4)}^{-}overbrace{(1-2)}^{-}=overbrace{12}^{+}$
    end{document}


    enter image description here






    share|improve this answer
























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      2 Answers
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      active

      oldest

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      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      4














      I'd prefer using >0 and <0 rather than plus and minus signs. In my opinion insisting on + meaning positive and − meaning negative has the consequence that some students believe that −a denotes a negative quantity.



      documentclass{article}
      usepackage{amsmath}

      newcommand{POS}[1]{overset{>0}{#1}}
      newcommand{NEG}[1]{overset{<0}{#1}}

      begin{document}

      [
      1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}>0
      ]

      end{document}


      enter image description here



      For your format:



      documentclass{article}
      usepackage{amsmath}

      newcommand{POS}[1]{overset{textstyle+}{#1}}
      newcommand{NEG}[1]{overset{textstyle-}{#1}}

      begin{document}

      [
      1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}={+}
      ]

      end{document}


      enter image description here






      share|improve this answer




























        4














        I'd prefer using >0 and <0 rather than plus and minus signs. In my opinion insisting on + meaning positive and − meaning negative has the consequence that some students believe that −a denotes a negative quantity.



        documentclass{article}
        usepackage{amsmath}

        newcommand{POS}[1]{overset{>0}{#1}}
        newcommand{NEG}[1]{overset{<0}{#1}}

        begin{document}

        [
        1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}>0
        ]

        end{document}


        enter image description here



        For your format:



        documentclass{article}
        usepackage{amsmath}

        newcommand{POS}[1]{overset{textstyle+}{#1}}
        newcommand{NEG}[1]{overset{textstyle-}{#1}}

        begin{document}

        [
        1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}={+}
        ]

        end{document}


        enter image description here






        share|improve this answer


























          4












          4








          4







          I'd prefer using >0 and <0 rather than plus and minus signs. In my opinion insisting on + meaning positive and − meaning negative has the consequence that some students believe that −a denotes a negative quantity.



          documentclass{article}
          usepackage{amsmath}

          newcommand{POS}[1]{overset{>0}{#1}}
          newcommand{NEG}[1]{overset{<0}{#1}}

          begin{document}

          [
          1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}>0
          ]

          end{document}


          enter image description here



          For your format:



          documentclass{article}
          usepackage{amsmath}

          newcommand{POS}[1]{overset{textstyle+}{#1}}
          newcommand{NEG}[1]{overset{textstyle-}{#1}}

          begin{document}

          [
          1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}={+}
          ]

          end{document}


          enter image description here






          share|improve this answer













          I'd prefer using >0 and <0 rather than plus and minus signs. In my opinion insisting on + meaning positive and − meaning negative has the consequence that some students believe that −a denotes a negative quantity.



          documentclass{article}
          usepackage{amsmath}

          newcommand{POS}[1]{overset{>0}{#1}}
          newcommand{NEG}[1]{overset{<0}{#1}}

          begin{document}

          [
          1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}>0
          ]

          end{document}


          enter image description here



          For your format:



          documentclass{article}
          usepackage{amsmath}

          newcommand{POS}[1]{overset{textstyle+}{#1}}
          newcommand{NEG}[1]{overset{textstyle-}{#1}}

          begin{document}

          [
          1POS{(1+3)}NEG{(1-4)}NEG{(1-2)}={+}
          ]

          end{document}


          enter image description here







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 4 hours ago









          egregegreg

          732k8919303254




          732k8919303254























              3














              I would not write the right hand side like that.



              documentclass{article}
              usepackage{amsmath}
              begin{document}
              $1overbrace{(1+3)}^{+}overbrace{(1-4)}^{-}overbrace{(1-2)}^{-}=overbrace{12}^{+}$
              end{document}


              enter image description here






              share|improve this answer




























                3














                I would not write the right hand side like that.



                documentclass{article}
                usepackage{amsmath}
                begin{document}
                $1overbrace{(1+3)}^{+}overbrace{(1-4)}^{-}overbrace{(1-2)}^{-}=overbrace{12}^{+}$
                end{document}


                enter image description here






                share|improve this answer


























                  3












                  3








                  3







                  I would not write the right hand side like that.



                  documentclass{article}
                  usepackage{amsmath}
                  begin{document}
                  $1overbrace{(1+3)}^{+}overbrace{(1-4)}^{-}overbrace{(1-2)}^{-}=overbrace{12}^{+}$
                  end{document}


                  enter image description here






                  share|improve this answer













                  I would not write the right hand side like that.



                  documentclass{article}
                  usepackage{amsmath}
                  begin{document}
                  $1overbrace{(1+3)}^{+}overbrace{(1-4)}^{-}overbrace{(1-2)}^{-}=overbrace{12}^{+}$
                  end{document}


                  enter image description here







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered 7 hours ago









                  JouleVJouleV

                  11.9k22561




                  11.9k22561






























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