Question

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

10

18

2

6
- I got 2

Answer 1

no, I got the number 2, if that's what you're asking.

Answer 2

Did you plug in the vlaue?

Answer 3

*value

Answer 4

What value you got?

Answer 5

@Luigi0210 I did.
@ash2326 I got the value of 2

Answer 6

Hm, check again

Answer 7

\[f(x)=x^2+2\]
put x =4 here
you'll get f(4)

Answer 8

So what's 4^2? Or easier way to say it, what's 4*4?

Answer 9

plug in 4

Answer 10

18, got it.

Answer 11

There you go :)