Mathematics, 17.02.2021 07:20, kamayablancowa

Which of the following represents the general equation for the geometric sequence? -1, -2, -4, ...
A. a n = 2 n - 1
B. a n = -1 · 2 n - 1
C. a n = 1 · 2 n + 1
D. a n = 1 · 2 n - 1

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Which of the following represents the general equation for the geometric sequence? -1, -2, -4, ...<...