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Mathematics 22 Online
OpenStudy (anonymous):

What is the 9th term of the geometric sequence -1, 3, -9, …? only need the answer FASTTTT

OpenStudy (anonymous):

i only have 8 min left

OpenStudy (anonymous):

now 5 min

OpenStudy (anonymous):

I'm guessing the sequence is -3n. -3 * 27 = -81

OpenStudy (anonymous):

thanks for ue help

OpenStudy (anonymous):

your welcome

OpenStudy (anonymous):

:)

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