Question

Only answer if you really know it

Answer 1

Answer:

It is option 3.

Step-by-step explanation:

1. $a_{n} = a_{1} r^{n -1}$ is the formula for a geometric sequence.
2. Substitute 6 for $a_{1}$
3. Substitute 2 for the common ratio, which is r

Answer 2

Answer:

Its Option 3

Hope that helps.