OpenStax, Algebra and Trigonometry 2e §13.3 Geometric Sequences · Exercise 49 · Probability · Counting & chance

Geometric Sequences · Exercise 49

Find the number of terms in the given finite geometric sequence.

$a_{n} = {- 1, 3, - 9, ..., 2187}$

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OpenStax, Algebra and Trigonometry 2e · §13.3 Geometric Sequences · Exercise 49

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