Respuesta :

Answer:

[tex]17[/tex]

Step-by-step explanation:

If f(x)=4x2-x+3, then what is the value of f(2)

[tex] f(x)=4x {}^{2} -x+3 \\ f(2) = {4(2)}^{2} - 2 + 3 \\ = 4 \times 4 + 1 \\ = 16 + 1 \\ = 17[/tex]

Hope this will help u....

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