x | Exact | Approximate | Approximate | Approximate |
| Solution | Solution | Solution | Solution |
|
| N = 3 | N = 4 | N = 5 |
0.01 | −0.99000000 | −0.9899999992 | −0.9900000010 | −0.99000000 |
0.02 | −0.98000000 | −0.9799999992 | −0.9800000010 | −0.98000000 |
0.03 | −0.97000000 | −0.9699999992 | −0.9700000010 | −0.97000000 |
0.04 | −0.96000000 | −0.9599999993 | −0.9600000010 | −0.96000000 |
0.05 | −0.95000000 | −0.9499999993 | −0.9500000010 | −0.95000000 |
0.06 | −0.94000000 | −0.9399999993 | −0.9400000010 | −0.94000000 |
0.07 | −0.93000000 | −0.9299999993 | −0.9300000010 | −0.93000000 |
0.08 | −0.92000000 | −0.9199999993 | −0.9200000010 | −0.92000000 |
0.09 | −0.91000000 | −0.9099999993 | −0.9100000010 | −0.91000000 |
0.10 | −0.90000000 | −0.8999999993 | −0.9000000010 | −0.90000000 |