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5-115.

Consider the following three sequences: Homework Help ✎

  1. Which, if any, is arithmetic? Geometric? Neither?



  2. Are there any terms that all three sequences have in common? Justify how you know for sure.

    Continue the sequence of numbers for .
    Are any of these numbers the same as and ?

  3. Are there any terms that two of them share? Justify how you know for sure.

    Set the equations equal to each other and solve for .