Question

0

Answer 1

\(\large \begin{array}{llll}
term&value
\\\hline\\
1&a_1\to -3\\
2&a_2\to a_1\cdot r\to -3\cdot 1.5\\
3&a_3\to a_2\cdot r\\
4&a_4\to a_3\cdot r\\
5&a_5\to a_4\cdot r\\
6&a_6\to a_5\cdot 4
\end{array}\)