Answer:
A
Step-by-step explanation:
the keyword is degree 4 which means it has four terms
C.
The highest term must be of x^4, then decreasing to x^3, x^2, x and the constant term.
Altogether there are at maximum 5 terms.
answer will be -24
A=-24
c
you subtract the exponents when dividing numbers with the same base
the answer is actually 0 ≤ x ≤ 5
i got it right
3k+3