X | Exact Solution | Approximate solution, n = 2 | Error |
0.1 | 1.2868265 | 1.2960000 | 9.1735e−03 |
0.2 | 1.5607954 | 1.5706667 | 9.8712e−03 |
0.3 | 1.8191694 | 1.8240000 | 4.8306e−03 |
0.4 | 2.0593669 | 2.0560000 | 3.3669e−03 |
0.5 | 2.2789879 | 2.2666667 | 1.2321e−02 |
0.6 | 2.4758379 | 2.4560000 | 1.9838e−02 |
0.7 | 2.6479502 | 2.6240000 | 2.3950e−02 |
0.8 | 2.7936051 | 2.7706667 | 2.2938e−02 |
0.9 | 2.9113471 | 2.8960000 | 1.5347e−02 |
1.0 | 3.0000000 | 3.0000000 | 0.0000e+00 |