OpenStax, Algebra and Trigonometry 2e §13.4 Series and Their Notations · Exercise 46 · Probability · Counting & chance

Series and Their Notations · Exercise 46

Use the formula for the sum of the first $n$ terms of a geometric series to find the partial sum.

$\sum_{n = 1}^{10} - 2 \cdot (\frac{1}{2})^{n - 1}$

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OpenStax, Algebra and Trigonometry 2e · §13.4 Series and Their Notations · Exercise 46

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