Show that this converges and where it converges too.
. given that (a1=2)
Well I found out where it converges too by starting with a1=2 that gave me a2 = 7/4, a3 = 97/56 and that is very close too sqrt:3 so that is where it goes. .
I am however not sure how to "show" that it converges...?
A general hint on how to show anything here is fine I really wan´t too solve these by myself...