إذا كان :
C equals open square brackets table row 3 1 row 6 2 end table close square brackets
فإن C-1 تساوي :
open square brackets table row 3 6 row 1 2 end table close square brackets
open square brackets table row 2 cell negative 1 end cell row cell negative 6 end cell 3 end table close square brackets
open square brackets table row cell 3 over 12 end cell cell fraction numerator negative 1 over denominator 12 end fraction end cell row cell fraction numerator negative 6 over denominator 12 end fraction end cell cell 2 over 12 end cell end table close square brackets
لا يوجد مقلوب
