atomickitten atomickitten 26-03-2017 Mathematics contestada For the given functions f and g, find the following: (a) (f + g)(x) (b) (f - g)(x) (c) (f + g)(2) (d) (f - g)(1) [tex]f(x)=3x^2+x+2; g(x)=x^2-3x-1[/tex]