Input: 0
Polynomial: 0
Input: 1
Polynomial: 1
Input: -1
Polynomial: -1
Input: 2
Polynomial: 2
Input: -23
Polynomial: -23
Input: 1 0
Polynomial: x
Input: -1 0
Polynomial: -x
Input: 2 1
Polynomial: 2x + 1
Input: 2 -1
Polynomial: 2x - 1
Input: -2 -1
Polynomial: -2x - 1
Input: 1 1
Polynomial: x + 1
Input: -1 1
Polynomial: -x + 1
Input: -1 -1
Polynomial: -x - 1
Input: 1 -1
Polynomial: x - 1