Answer:
- as written: 6, 12, 18, 24
- perhaps: 6, 12, 24, 48
Step-by-step explanation:
The rule shown simplifies to ...
f(n) = 6n
So, the first four terms are ...
6{1, 2, 3, 4} =
6, 12, 18, 24
__
Perhaps you intend ...
f(n) = 3·2^n
For this, the first 4 terms are ...
3{2, 4, 8, 16} =
6, 12, 24, 48
