Answer:
5
Step-by-step explanation:
There are 5 domains
Answer:
(x + 5)(x + 4)
Step-by-step explanation:

Step-by-step explanation:
Let's see. f(4) makes the divisor x-4
4|-2 9 -6 7
| 8 -68 296
-2 17 -74 2072
The quotient is -2x²+17x-74 with a remainder of 2072
<span>5(1/2x - 2)
Thats what I think.</span>