Respuesta :

audreyc12
I think the function of f(x) is X^2 + 1 and I think you're looking for (f(4))^2. Assuming this, you plug 4 into the f function so 4^2 +1= 17 and 17^2 is 289.
hj0ij0oine

If ƒ(x ) = x 2 + 1 and g(x ) = 3x + 1, find [ƒ(2) - g(1)] 2