gardeajoel01
gardeajoel01
06-06-2018
Mathematics
contestada
If f(x)=2x^2+1 what is f(x) when x =3
Respuesta :
altavistard
altavistard
07-06-2018
f(x)=2x^2+1 Replace every instance of x with 3:
f(3)=2(3)^2+1 = 18+1 = 19 (answer)
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