Mathematics, 19.03.2021 01:00 kaylailkanic1487
The formula for any geometric sequence is an = a1 · rn - 1 , where a n represents the value of the n th term, a1 represents the value of the first term, r represents the common ratio, and n represents the term number. What is the formula for the sequence -3, -6, -12, -24, ...?
an = -2 · (-3) n - 1
an = 2 · (-3) n - 1
an = -3 · 2 n - 1
an = -3 · (-2) n - 1
Answers: 2
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The formula for any geometric sequence is an = a1 · rn - 1 , where a n represents the value of the n...
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