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Evaluate the function below for x=3 F(x)= 2x^3-x^2-4x+9
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5 votes
Evaluate the function below for x=3
F(x)= 2x^3-x^2-4x+9

User Richard Kennard
by
6.7k points

1 Answer

5 votes

Answer:

42

Explanation:

f(3)=2(3)^3-(3)^2-4(3)+9

f(3)=2(27)-(9)-12+9

f(3)=54-21+9

f(3)=33+9

f(3)=42

User Cescofry
by
7.4k points
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