onlyonemanmaaan onlyonemanmaaan

Today at 2:15 PM
Mathematics

Answered

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

Answer :

ferrybukantoro ferrybukantoro

Today at 2:20 PM

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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