- #1
beatka6
- 21
- 0
Homework Statement
Let p(x)=xx+x+4 Determine a set S such that S ={p(n), n is an element of Z). Your
de fition of S should not refer to the polynomial p(x).
Homework Equations
S={n is an element of Z: p(n)=nn+n+4)
The Attempt at a Solution
I know that we can't take roots of p(x), but set s S={n is an element of Z: p(n)=nn+n+4). I need to define set that is equal to S and prove that it is true. If I would be able to find roots then I can define it in intervals, but I am stuck. Please helep