9-12 - nth Term of a Geometric Sequence Find the nth term of the geometric sequence with given first term a and common ratio r. What is the fourth term? - 9. a = 7, r= 4 10. a = -3, r= -2 11. a = , r= - 12. a = V3, r = V3

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter8: Sequences And Series
Section8.3: Geometric Sequences
Problem 9E
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9-12 - nth Term of a Geometric Sequence Find the nth term of
the geometric sequence with given first term a and common ratio
r. What is the fourth term?
- 9. a = 7, r= 4
10. a = -3, r= -2
11. a = , r= -
12. a = V3, r = V3
Transcribed Image Text:9-12 - nth Term of a Geometric Sequence Find the nth term of the geometric sequence with given first term a and common ratio r. What is the fourth term? - 9. a = 7, r= 4 10. a = -3, r= -2 11. a = , r= - 12. a = V3, r = V3
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