Table 3: Numerical results for Problem 3.

krxkf(xk)xk*f(xk*)

1 (2,2,2,2)42.0000(0.0000,1.0000,0.0000,2.0000)-6.0000
2 1 (0.6078,2.0003,0.0003,0.0319)-22.9117(0.9289,0.8620,0.2453,0.0803)-35.9939
3 100(0.4012,0.2524,0.2288,0.0000)-49.4733(0.0000,1.0000,1.0000,1.0000)-65.0000