narvaezr799 narvaezr799

19-08-2020
Mathematics

contestada

If f(a) = 2a², find f(3)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

19-08-2020

Answer:

f(3) = 18

Step-by-step explanation:

f(a) = 2a²,

Let a = 3

f(3)= 2 * 3^2

= 2 * 9

= 18

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