39. Determine which of the following binomials is a factor of P(x)=×3-7×+6 A) ×-1 B)x+1 c)×+2 D)×-2 40 Which is the missing factor in the equation ×2-4= (×-2) (____)? A)x-2 B)× + 2 C) ×+4 D)×-4 44 Evaluate the polynomial×3+×2+x+3 at the given value of ×=-2 A) 3 B) -3 C)17 D)-17 45 What value of m will make 2m + 2 equal to zero? A2 B 1/2 C)0 D-2 46. Which of the following is NOT polynomial equation A.)×3-2x2 + 3x - 2=0 B.)x-2+×=0 C.)-3×2+5×14-3=0 D.)5×=0 47 Which of the following is the degree of the polynomial equation ×=9? A0 B1 С 3 D9 48 How many possible real root does the polynomial equation 4×3+4×2-31×+5=0 have? A. at most 4 B.at most3 C. at least 4 D.at least 3 49 Using Rational Root Theorem, list all the possible rational roots of the polynomial equation ×4+×3+4×2+6×-12=0 A. +12, +11, +2, +1 B. +4, +2, +1 C. +1, +2, +3, +4, +6, +12 D. +1, +1/2, +1/4, +2, +11, +11/2, +114, +22 50. if 7 is a rational zero of the polynomial p(x) = 2×3-14x2 + x - 7, which of the following is NOT true? A.(×+7) is a factor of p(×) B. (×-7) is a factor of p(×) C. 7 is a posible zero of p(x) D.-7 is not possible of p(×)
