Question

Let f(x) = 9 – x^2, g(x) = 3 – x. Find (f – g)(x) and its domain.

Answer 1

Answer: (f-g)(x)=x^2+x+6 and the domain is all negative or positive numbers

Step-by-step explanation: i just did it and made a 100 :)

Answer 2

Simply the answer is -x^2-x+6 but not sure if you want to factor it but it would be (x-2)(x+3) and not sure how to do the domain