Question

if f(x) = x+1/x^2-9 and g(x) =x/x-3, find

a) domain of f(x)
b) domain of g (x)
c) (f+g) (x)
d) the domain of (f+g) (x)

Answer 1

I did this when you were rita

http://www.jiskha.com/display.cgi?id=1479589996