SOLUTION: let f(x)= 2x^2-2x-7 g(x)=x^2+5x+3 find (f+g)= domain of (f+g)(x)= thanks

SOLUTION: let f(x)= 2x^2-2x-7 g(x)=x^2+5x+3 find (f+g)= domain of (f+g)(x)= thanks

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Question 1109356: let f(x)= 2x^2-2x-7
g(x)=x^2+5x+3
find (f+g)=
domain of (f+g)(x)=
thanks
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
You have your f and g given.

and
domain of polynomial functions is All Real Numbers.
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