Question
tell whether the sequence is arithmetic. if it is, what is the common difference?
10, 15, 21, 28, . . .
10, 15, 21, 28, . . .
Answers
Answered by
GPT 3.5
The sequence is arithmetic.
To find the common difference, we look at the differences between consecutive terms:
15 - 10 = 5
21 - 15 = 6
28 - 21 = 7
The differences are not constant, meaning that the common difference varies. Therefore, there is no specific common difference for this sequence.
To find the common difference, we look at the differences between consecutive terms:
15 - 10 = 5
21 - 15 = 6
28 - 21 = 7
The differences are not constant, meaning that the common difference varies. Therefore, there is no specific common difference for this sequence.
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