College

Form a polynomial whose zeros and degree are given.

Zeros: -4 (multiplicity 2), -3 (multiplicity 1); degree 3

A. [tex]x^3 + 8x^2 + 40x + 48[/tex]
B. [tex]x^3 - 11x^2 + 24x - 48[/tex]
C. [tex]x^3 + 11x^2 + 40x + 48[/tex]
D. [tex]x^3 - 11x^2 + 40x - 48[/tex]

Answer :

[tex]\begin{gathered} (x+4)^2(x+3) \\ (x^2+8x+16)(x+3) \\ x^3+3x^2+8x^2+24x+16x+48^{} \\ x^3+11x^2+40x+48 \end{gathered}[/tex]

Other Questions