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OpenStudy (anonymous):
Find an explicit rule for the nth term of a geometric sequence where the second and fifth terms are -6 and 162, respectively. answer choices are an = 2 • 3n - 1 an = 2 • (-3)n - 1 an = 2 • 3n an = 2 • (-3)n + 1
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OpenStudy (anonymous):
@zpupster
OpenStudy (anonymous):
@zepdrix
OpenStudy (anonymous):
@plitter @Agent_Sniffles @bbb911 @dmezzullo @Eyad @Frostbite @jim_thompson5910
OpenStudy (anonymous):
T(n) = a*r^(n-1) where, a - First term r - Common ratio , n - Term of sequence
OpenStudy (anonymous):
T2=-6 , T5=162
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OpenStudy (anonymous):
Can u continue ?
OpenStudy (anonymous):
i got c
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