Examples
f(x)=x7-5x+6f(x)=x7−5x+6
Step 1
Identify the exponents on the variables in each term, and add them together to find the degree of each term.
x7→7
-5x→1
6→0
Step 2
The largest exponent is the degree of the polynomial.
7
Step 3
The maximum number of possible roots is the degree of x7-5x+6.
7