Answer:
A
Step-by-step explanation:
Assuming you mean common ratio is 2
The nth term of a geometric sequence is
[tex]a_{n}[/tex] = a₁ [tex](r)^{n-1}[/tex]
where a₁ is the first term and r the common ratio
Here a₁ = 6 and r = 2 , then
a₇ = 6 × [tex]2^{6}[/tex] = 6 × 64 = 384 → A
