blusegamer211 blusegamer211

16-11-2021
Mathematics

contestada

if f(x) = (3+x)/(x-3), what is f(a+2)

if fx 3xx3 what is fa2 class=

Respuesta :

jimrgrant1 jimrgrant1

16-11-2021

Answer:

B

Step-by-step explanation:

To evaluate f(a + 2), substitute x = a + 2 into f(x), that is

f(a + 2) = [tex]\frac{3+a+2}{a+2-3}[/tex] = [tex]\frac{5+a}{a-1}[/tex]

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