Question 4(Multiple Choice Worth 6 points) (03.03 HC)
If x=-2 is a zero of the polynomial function f(x) = 2x3 + 9x2 - 8x – 36, which of the following is another zero of f(x)?
Ox=8
Ox=4
Ox=3
Ox=2
Question 5 Multiple Choice Worth 6 points)

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no