Expresión 4: "y" equals "g" left parenthesis, "a" , right parenthesis left parenthesis, "x" minus "a" , right parenthesis plus "f" left parenthesis, "a" , right parenthesisy=gax−a+fa
4
Rótulo oculto: left parenthesis, "a" , "f" left parenthesis, "a" , right parenthesis , right parenthesisa,fa
Rótulo
equals=
left parenthesis, 2.8 3 5 , 1.1 5 2 3 1 1 9 4 , right parenthesis2.835,1.15231194