A little work on Sequences here but I'm unsure about a couple of my questions, here they are

1, -1, 1, -1, 1...

I'm thinking this would be a geometric sequences with (-1) as the ratio, would I be incorrect?

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- Feb 24th 2008, 09:06 PMFolkloreSequences arithmetic, geometric or Reither
A little work on Sequences here but I'm unsure about a couple of my questions, here they are

1, -1, 1, -1, 1...

I'm thinking this would be a geometric sequences with (-1) as the ratio, would I be incorrect? - Feb 24th 2008, 09:11 PMmr fantastic
- Feb 24th 2008, 09:13 PMFolklore