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Mathematics 8 Online
OpenStudy (anonymous):

PLEASE HELP! Find an explicit rule for the nth term of the sequence. 2, -8, 32, -128,......

OpenStudy (anonymous):

an = 2 ⋅ 4n+1 an = 2 ⋅ (-4)n an = 2 ⋅ 4n-1 an = 2 ⋅ (-4)n-1 those are the answer choices

OpenStudy (anonymous):

How beautiful! A Geometric Sequence If I tell you that a Geometric Sequence is a sequence which starts with term \(a_1\) and then we multiply it by \(r\) to get the next term of the sequence, what should we do?

OpenStudy (anonymous):

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