Respuesta :

nettie68

Answer:

When x is equal to 3, f(x)= 13

Step-by-step explanation:

f(x) is basically y so it is asking us to find y when x=3

2x2+1

2*3*2+1

12+1= 13

When x is equal to 3, f(x)= 13

Hope this helps!

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