Yes because if you take any number in the sequence then subtract it by the previous one and the result is always the same or constant then is it an arithmetic sequence
hameer
because The sequence 21, 16, 11, 6 ... is arithmetic as well because the difference between consecutive terms is always minus five. The sequence 1, 2, 4, 8 ... is not arithmetic because the difference between consecutive terms is not the same.
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Yes because if you take any number in the sequence then subtract it by the previous one and the result is always the same or constant then is it an arithmetic sequence
im trying to solve it
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