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Pls pls pls pls help
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2 votes
Pls pls pls pls help

Pls pls pls pls help-example-1
User Psy
by
4.4k points

1 Answer

2 votes

Answer:


(f+g)(3)=20

Explanation:


(f+g)(3)=f(3)+g(3)\\\\=(x^(2) +3x-7)+(5x-3)\\=((3)^2+3(2)-7)+(5(3)-3)\\=(9+6-7)+(15-3)\\=8+12\\=20

User Habebit
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