duelmonsters22 duelmonsters22

03-08-2021
Mathematics

contestada

[tex]3^n^+^1+9/3^n^-^1+1[/tex]
how do i solve it?

Respuesta :

03-08-2021

Answer:

Hello,

Step-by-step explanation:

[tex]\dfrac{3^{n+1}+9}{3^{n-1}+1} \\\\=\dfrac{9*(3^{n-1}+1)}{3^{n-1}+1}\\\\=9\\[/tex]

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