ali4098 ali4098

15-07-2018
Mathematics

contestada

If f(x)=3(x+5)+4/x, what is f(a+2)?

Respuesta :

Anshikachawla Anshikachawla

15-07-2018

a+2
a= -2
f (a)=3 (a+5)+4/a
f (a)=3 (-2+5)+4/-2
-6+15-2
15-8
ANSWER =7

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