If f(x) = 3x+5/x , what is f(a+2)?

Question

asked May 14, 2022 144k views

2 Answers

StaticVoid · Answer 1 · 2022-05-15T22:03:46+0000

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We have the following funtion:

$f(x)= \mathrm{3x+(5)/(x) }$

when the variable "x" is equal a (a+2)

$f(x=(a+2))=\mathrm{3(x=(a+2))+(5)/((x=(a+2))) }$

$f(a+2)=\mathrm{3(a+2)+(5)/((a+2)) }$

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