Question: In Problems 7180, for the given functions f and g, find the following. For parts (a)(d), also find the domain. f(x) = 2x 2 +

In Problems 71–80, for the given functions f and g, find the following. For parts (a)–(d), also find the domain.


(a) (f + g)(x) (e) (f + g) (3) (b) (f- g)(x)


f(x) = 2x2 + 3; g(x) = 4x3 + 1

(a) (f + g)(x) (e) (f + g) (3) (b) (f- g)(x) (f) (f-g) (4) (c) (f.g)(x) (g) (f.g) (2) (d) (-) (x) (1) (h)

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