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2 years ago

11

F(x)=2x 2 −x+9 \text{Find }f(4) Find f(4)

1 answer:

Artemon [7]2 years ago

8 0

Answer:

37

Step-by-step explanation:

f(x)=2x²−x+9

f(4)= 2(4)²-4+9

= 32-4+9

= 37

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