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Travka [436]
3 years ago
15

Solve F(x) for the given domain.F(x) = x² + 3x - 2F(3)=____a. 13b. 16C. 40​

Mathematics
2 answers:
Llana [10]3 years ago
5 0

Answer:

B. 16

Step-by-step explanation:

F(3) means we must plug the number "3" into the equation for each x.

(3)^2 + 3(3) -2

9 + 9 - 2

16

Juliette [100K]3 years ago
5 0

Answer:

16

Step-by-step explanation:

F(x) = x² + 3x - 2

Let x=3

F(3)= 3^2 +3*3 -2

     = 9+9-2

    = 18-2

     =16

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3 years ago
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Answer:

31

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