1. The problem statement, all variables and given/known data I have attached the actual problem as a picture (hope that is ok). Xn+1 = 12/(1+Xn), r=3 For each of the following iteration schemes the sequence xn will converge to the given value of r provided the initial value x0 is sufficiently close to r. In each case determine the order of convergence. 2. Relevant equations I have the equation: |en+1/enα| ≈ C en = r - xn en+1 = r - xn+1 3. The attempt at a solution I have attempted to substitute xn+1 into the last equation and then divided terms, but I end up with a final result of 3/(1+xn). I cannot understand how to find the order of convergence from this. Any hints would be appreciated.