From: On new sixth and seventh order iterative methods for solving non-linear equations using homotopy perturbation technique
Eq.
ER
NR
NM
A1
A2
A3
(a)
0.7390851332
5
3
2
(b)
0.1118325592
4
1
(c)
− 1.404491648
7
DIV
(d)
1.696812387
(e)
2.154434690
6