Question

What is the common difference in the following arithmetic sequence?

12, 6, 0, -6, ...

6
-6

-2

Answer 1

Answer: The common difference is -6

Step-by-step explanation: To find the difference in arithmetic sequence we take the second number "6" and the first number "12" and subtract

If we also subtract -6 from 0 with get -6

Answer 2

The common difference would be 6