F is 5 because -1 and 1 are not web that makes 8 odd so f is 5
If there are 8 turning points in a polynomial graph, then the degree of the polynomial is n+1 or 9. On the other hand, this also applies to the number of zeros present in the function. If there are 7 zeros, then the degree is 8. Adding both degrees results to the resulting polynomial's degree is 16.
I got 4 but i’m not 100% correct
