Question

If g(x) = x2 + 2, find g(3). (2 points) 9 8 11 6

Answer 1

Answer: Third Option

`g(3) = 11`

Explanation:

We have the function
`g(x) = x^2 + 2` and we must find the value of g(3).

To find g (3) we must evaluate the function g(x) for x = 3. That is, we must replace x = 3 in the function

Then

`g(x) = x^2 + 2`

`g(3) = (3)^2 + 2`

`g(3) = 9 + 2`

`g(3) = 11`

Finally the correct answer is the third option

Answer 2

For this case we have a function of the form
`y = g (x)`

Where:

`g (x) = x ^ 2 + 2`

We must find the value of the function when x = 3. Then we substitute:

`g (3) = 3 ^ 2 + 2\\g (3) = 9 + 2\\g (3) = 11`

Thus, the value of the function when
`x = 3` is
`y = 11`

Answer:

`g (3) = 11`

Option C