182k views
21 votes
Which of the following sequences is not arithmetic?

2, 4, 6, 8, ...
1, 2, 3, 4, ...
1, 4, 9, 16, ...
0, -2, -4, -6, ...

2 Answers

12 votes
0,-4, -6,...
Is the right answer and if not try the first one
User Joseph Wambura
by
4.6k points
9 votes

Answer:

option c

Explanation:

c doesnt follow a pattern

User Aronisstav
by
5.0k points