Evaluate f(7) for f (x) = 4x² + 4
To evaluate f(7) for the function f(x) = 4x² + 4, we substitute 7 in place of x:
f(7) = 4(7)² + 4
f(7) = 4(49) + 4
f(7) = 196 + 4
f(7) = 200
Therefore, f(7) = 200.
f(7) = 4(7)² + 4
f(7) = 4(49) + 4
f(7) = 196 + 4
f(7) = 200
Therefore, f(7) = 200.