Back to 12.4 Binomial Theorem

12.4 Exercise 176

Avg difficulty 2.5

Determine if the sequence is arithmetic, geometric, or neither. If arithmetic, then find the common difference. If geometric, then find the common ratio.

Find the sum of the first thirteen terms of the geometric sequence, 2,−6,18,−54,162,−486…2 , −6 , 18 , −54 , 162 , −486 \ldots

OpenStax Intermediate Algebra 2e, 12.4 Binomial Theorem, exercise 176

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Adapted from Intermediate Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Intermediate Algebra 2e. Imported at revision 77a933c.