Answer:
False
Step-by-step explanation:
Given sequence,
1, 2, 3, 4, 1, 2, 3, 4, .........
Since, a sequence is called Arithmetic sequence if the difference in consecutive terms is constant,
∵ 2 - 1 = 3 - 2 = 4 - 3 = 1 - 4 ≠ 2 - 1 = 3 - 2 = 4 - 3 .......
Hence, the difference in consecutive terms is not constant,
Therefore, given sequence is not an Arithmetic sequence.
