Question

If g(x) = x2 + 2, find g(3). (2 points)


9
8
11
6

Answer 1

@quickstudent

Answer 2

Help :/

Answer 3

You mean this?
\[g(x) = x^2 + 2\]

Answer 4

Yes,

Answer 5

What would I do first?

Answer 6

.-.

Answer 7

You need to input 3 for wherever x is located.

Answer 8

\[g(3) = (3)^2 + 2\]

Answer 9

wait, is that what that means
does x = 3?

Answer 10

I see that now I have to get the g by it's self but does it having an exponent change the way I would do it?

Answer 11

You can think of it that way. It's just that you would need to substitute 3 for wherever x would be.

Answer 12

You don't have to worry about the g.

Answer 13

SO what's my first step?

Answer 14

Just solve \(3^2 + 2\)

Answer 15

11

Answer 16

Yes so g(3) = 11

Answer 17

Wait oohh. I get it now

Answer 18

Do you mind helping me with another?

Answer 19

Sure

Answer 20

Just make another post please

Answer 21

Want me to open another question?

Answer 22

Lol ok