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If-f-x-3-x-1-Find-f-2x-1-f-x-2-




Question Number 207248 by hardmath last updated on 10/May/24
If   f(x) = 3^(x+1)   Find   ((f(2x + 1))/(f(x + 2)))  =  ?
$$\mathrm{If}\:\:\:\mathrm{f}\left(\mathrm{x}\right)\:=\:\mathrm{3}^{\boldsymbol{\mathrm{x}}+\mathrm{1}} \\ $$$$\mathrm{Find}\:\:\:\frac{\mathrm{f}\left(\mathrm{2x}\:+\:\mathrm{1}\right)}{\mathrm{f}\left(\mathrm{x}\:+\:\mathrm{2}\right)}\:\:=\:\:? \\ $$
Answered by A5T last updated on 10/May/24
?=(3^(2x+2) /3^(x+3) )=3^(x−1)
$$?=\frac{\mathrm{3}^{\mathrm{2}{x}+\mathrm{2}} }{\mathrm{3}^{{x}+\mathrm{3}} }=\mathrm{3}^{{x}−\mathrm{1}} \\ $$

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