Question

Which of the following is an arithmetic sequence?

3, -3, 4, -4, 5, -5
1, 2, 4, 7, 10
4, 7, 10, 13, 16
2, 4, 8, 16, 32

Answer 1

4, 7, 10, 13, 16---arithmetic sequence since the common difference is 3.

Answer 2

4,7,10,13,16

Explanation:

if you find what is difference between them like there is 3 different in this example. and there's is your answer