In: Advanced Math
Perform four iterations, if possible, on each of the functions g defined in Exercise 1. Let Po=1 and P(n+1)=g(Pn), for n=0,1,2,3.
b. Which function do you think gives the best approximation to the solution?
heres the functions g defined in exercise 1.
g1(x)=(3+x-2x^2)^1/4
g2(x)=(x+3-x^4/2)^1/2
g3(x)=(x+3/x^2+2)^1/2
g4(x)=3x^4+2x^2+3/4x^3+4x-1