Question

If f(x) = x2 + 2, find f(4).

6
10
18
2

Answer 1

Plug in 4 for the x.
\[f(x) = x^{2} + 2\]
\[f(4) = 4^{2} + 2\]
Can you solve from there?

Answer 2

Would it be 18?

Answer 3

You got it

Answer 4

Thank You ! :)

Answer 5

you're welcome