The terms of a G.P. are all positive and each term of it is equal to the sum of the next two following terms. Find its common ratio.
1
\(\frac{1}{\sqrt{5}}\)
2
\(\frac{\sqrt{5}+1}{2}\)
3
\(\frac{1}{1+\sqrt{5}}\)
4
\(\frac{\sqrt{5}−1}{2}\)
5
Not Attempted