Question

let f(x)=3x-6 and g(x)=x-2. Find f/g and its domain.

Answer 1

f/g=f(x)/g(x)

Answer 2

\[\dfrac{f}{g} =\dfrac{3x - 6}{x - 2} = \dfrac{3(x - 2)}{x - 2} = \cdots\]

Answer 3

cant u do that now?

Answer 4

Now, for the domain: Do you know what the domain is?

Answer 5

3 ?

Answer 6

Yes :)

Answer 7

Can you tell what "domain" means?

Answer 8

domain is the set of all possible inputs

Answer 9

Yes, so can you tell what possib... hmm wait.
We can instead state the set of all inputs that aren't allowed!

Answer 10

Someone told me that x = 2 is not a domain to this problem, is that right ?

Answer 11

Yes

Answer 12

So would the answer be 3; all real numbers except x = 2?

Answer 13

Jea.

Answer 14

Okay, Thank you for your help! (:

Answer 15

=)