Option B - Arithmetic sequence
Given : Sequence -2,0,2,4,6 ......
To find : Define the type of sequence?
There are two type of sequence arithmetic and geometric.
In arithmetic sequence the difference between the term is constant.
So, There is a common difference.
Therefore, It is an arithmetic sequence.
In geometric sequence the ratio between the term is constant.
So, There is no common ratio.
Therefore, It is not a geometric sequence.
Therefore, option B is correct.
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