8,663,900,000
.......................
Answer:
A reflection over the x-axis
Step-by-step explanation:
Solution:
The given Polynomial is :

By Rational Root theorem the of Zeroes of the Polynopmial are:

But , 
So, no root of this polynomial is real.
Therefore, All the four roots of Polynomial are imaginary.
So, we can't say whether the number k=2, is an upper or lower bound of the polynomial
.
Im pretty sure that the answer it is A. 7
because if you subtract 2 from 7 you get 5
Answer:
4/15
Step-by-step explanation: