main

prev        

Statement of a problem № m52722

        next    

a. Show that if A is any positive number, then the sequence defined by xn = 1/2xn−1 + A/2xn−1, for n ≥ 1, converges to√A whenever x0 > 0. b. What happens if x0 < 0?




New search. (Also 1294 free access solutions)

Online calculators