Question

Which of the following is a geometric sequence? A. 1, 1/2, 1/6, 1/24 B. 1, 3, 9, 27 . - 1, - 1, 1, - 1, 1 D. 3, 6, 9, 12,

Answer 1

Explanation:

B because when you divide

3/1, 9/3, 27/9, all will he a common difference of 3. Normally, a geometric sequence is gotten by division