Expression 38: "x" Subscript, 5 , Baseline equals "x" Subscript, 4 , Baseline minus StartFraction, "f" left parenthesis, "x" Subscript, 4 , Baseline , right parenthesis Over "f" Subscript, "d" , Baseline left parenthesis, "x" Subscript, 4 , Baseline , right parenthesis , EndFractionx5=x4−fx4fdx4
equals=
negative 2.3 9 4 5 1 0 6 0 7 7 4−2.39451060774
38
Hidden Label: left parenthesis, "x" Subscript, 5 , Baseline , 0 , right parenthesisx5,0