How many terms in Chebyshev evaluation?
Enter n between 6 and 40. (n=0 to end).

        x         actual    Cheby. integ.
   -1.256637    -0.026789    -0.026791
   -1.099557     0.094255     0.094254
   -0.942478     0.226606     0.226605
   -0.785398     0.337826     0.337825
   -0.628319     0.414358     0.414356
   -0.471239     0.456882     0.456881
   -0.314159     0.474501     0.474500
   -0.157080     0.478859     0.478858
    0.000000     0.479160     0.479159
    0.157080     0.478859     0.478858
    0.314159     0.474501     0.474500
    0.471239     0.456882     0.456881
    0.628319     0.414358     0.414356
    0.785398     0.337826     0.337825
    0.942478     0.226606     0.226605
    1.099557     0.094255     0.094254
    1.256637    -0.026789    -0.026791

How many terms in Chebyshev evaluation?
Enter n between 6 and 40. (n=0 to end).

        x         actual    Cheby. integ.
   -1.256637    -0.026789    -0.029794
   -1.099557     0.094255     0.094382
   -0.942478     0.226606     0.223868
   -0.785398     0.337826     0.330234
   -0.628319     0.414358     0.404082
   -0.471239     0.456882     0.447723
   -0.314159     0.474501     0.469171
   -0.157080     0.478859     0.477483
    0.000000     0.479160     0.479428
    0.157080     0.478859     0.477483
    0.314159     0.474501     0.469171
    0.471239     0.456882     0.447723
    0.628319     0.414358     0.404082
    0.785398     0.337826     0.330234
    0.942478     0.226606     0.223868
    1.099557     0.094255     0.094382
    1.256637    -0.026789    -0.029794

How many terms in Chebyshev evaluation?
Enter n between 6 and 40. (n=0 to end).