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- May 12th 2009, 09:40 PMSarahGrimage Geometric Sequence and Recursive Definition
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- May 13th 2009, 03:50 AMSoroban
Hello, SarahGr!

Quote:

1) In a Geometric Sequence: . . . Find

Divide [2] by [1]: .

Substitute into [1]: .

Therefore: .

Quote:

2) Give a recursive definition for the sequence: .

. .

Each term is the preceding term plus a power of 3.

. . . . .

- May 13th 2009, 08:08 AMSarahGr
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