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

F(x)=2x 2 −x+9 \text{Find }f(4) Find f(4)
asked 148k views
2 votes
F(x)=2x
2
−x+9
\text{Find }f(4)
Find f(4)

asked
User Rizky Ariestiyansyah
by
8.2k points

1 Answer

7 votes

Answer:

37

Explanation:

f(x)=2x²−x+9

f(4)= 2(4)²-4+9

= 32-4+9

= 37

answered
User Misbah Farooqi
by
8.4k points
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