Created by manuel-eleve-tle-specialite-indice2020
Created on July 20, 2020
218 Bytes
from math import * def f(x): y=x**3-3*x+1 return y def dichotomie(a,b,e): while(b-a)>=e: m=(a+b)/2 if f(a)*f(m)<0: b=m else: a=m return a,b