Find the 7th term of sqrt(2), sqrt(10), 5*sqrt(2), ...
GS
\(\sqrt{2*5^0},\sqrt{2*5^1},\sqrt{2*5^2},\sqrt{2*5^3},\\ \sqrt{2*5^4}, \sqrt{2*5^5}, \sqrt{2*5^6}=5^3\sqrt{2}\)
