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

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

User Nnesterov
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