20 years in the future......
I believe it is A
Hope this answer helps
I worked it out and I got south Africa
I'd say it's "convergent and doesn't have a sum"
because it's multiplying by 3 to get every new number and switching between ± after every new number. there is no sum because it's an infinite series.
U write it as 1/6+1/6+1/6+1/6=4/6
