Question

Whats the common difference? ​

Answer 1

Answer: The common difference is 8

Explanation:

First Use the formula for the second to generate the first two numbers.

`u_(n)` = 2^3n-2

Put in 1 for the first term and you will get 2 and the second term is 16 and to get from 2 to 16 you will multiply by 8.