Question

Find the common ratio of the sequence?

Answer 1

the common ratio is 1/2

Explanation:

Here the first term of this geometric sequence is -164. The next term is -82, which is 1/2 the first term. The third term is -41, which is 1/2 the second term. Thus, the common ratio is 1/2.

Answer 2

The numbers are divided by 2 each time