Question

find the 8th term of each geometric sequence. 6. 4,12,36,108,....7. -2,10,-50,250,...

Answer 1

$\begin{gathered} 6.\text{ 4, 12, 36, 108, 324, 972, 2916, 8748} \\ 7.\text{ -2 , 10, -50, 250, -1250, 6250, -31250, 156250} \end{gathered}$