Question
5,9,14,20 is an arithmetic sequence
True or false
True or false
Answers
GPT-4o mini
False. An arithmetic sequence has a constant difference between consecutive terms.
To check if \(5, 9, 14, 20\) is an arithmetic sequence, we can find the differences between consecutive terms:
- \(9 - 5 = 4\)
- \(14 - 9 = 5\)
- \(20 - 14 = 6\)
The differences are \(4\), \(5\), and \(6\), which are not constant. Therefore, \(5, 9, 14, 20\) does not form an arithmetic sequence.
To check if \(5, 9, 14, 20\) is an arithmetic sequence, we can find the differences between consecutive terms:
- \(9 - 5 = 4\)
- \(14 - 9 = 5\)
- \(20 - 14 = 6\)
The differences are \(4\), \(5\), and \(6\), which are not constant. Therefore, \(5, 9, 14, 20\) does not form an arithmetic sequence.