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What is (f+g)(x)? f(x)=x^3−x g(x)=x^3+2x^2−10 Enter your answer in the box.
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What is (f+g)(x)? f(x)=x^3−x g(x)=x^3+2x^2−10 Enter your answer in the box.

User Kent Fehribach
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1 Answer

3 votes
Combine like terms: x^3+x^3 = 2x^3

2x^2

-x

-10
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(f+g)(x) = 2x^3 + 2x^2 - x - 10 (answer)

User Lmlmlm
by
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