Write a recursive sequence that represents the sequence defined by the following explicit formula: an = -3x(-4)^n

Jellisa asked Sep 21, 2023

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Jellisa asked Sep 21, 2023

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18 votes

$\begin{gathered} a_n=-3x(-4)^n \\ a_1=-3x(-4)^1_{} \\ a_1=12x \\ a_n=a_(n-1)(-4) \end{gathered}$

Stanley Yong answered Sep 28, 2023

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