SOLUTION: Write the explicit formula that represents the geometric sequence -2, 8, -32, 128

SOLUTION: Write the explicit formula that represents the geometric sequence -2, 8, -32, 128

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Question 1021708: Write the explicit formula that represents the geometric sequence -2, 8, -32, 128
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
and r = -4.
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