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If f(x)=5x3 and g(x) = 2x+1 find (f+g)(x). Help please
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If f(x)=5x3 and g(x) = 2x+1 find (f+g)(x). Help please

If f(x)=5x3 and g(x) = 2x+1 find (f+g)(x). Help please-example-1
User Longwen Ou
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1 Answer

3 votes

Answer:

5x^3 +2x -1

Explanation:

f(x)=5x^3-2 and g(x) = 2x+1

(f+g)(x) = 5x^3-2 + 2x+1

Combine like terms

= 5x^3 +2x -1

User Gqstav
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