Arthimetic

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The following sequence is arithmetic.
2, -2, 2, -2, 2,

True or False
I believe it's false

  • Arthimetic -

    I think it is false. Geometric sequence, with r=-1

    Arithmetic ratios add a constant to each term. such as in 2, 5, 8, 11, ..

  • Arthimetic -

    It was false.

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