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