Question

If g(x) = x2 − 1, find g(3)

Answer 1

Replace x with 3 and evaluate.

Answer 2

g(x) = x^2 - 1

g(3) = 3^2 - 1

Answer 3

2 is actually an exponent

Answer 4

I know

Answer 5

that's why I wrote x^2, the ^ means the stuff after it is an exponent

Answer 6

oh okay lol thank you

Answer 7

you're welcome

Answer 8

so g(3) = 8?

Answer 9

you got it

Answer 10

thank you so much

Answer 11

you're very welcome