Write a Third-Degree Polynomial Equation with Real Coefficients and the Roots

Multiple Choice

Write a third-degree polynomial equation with real coefficients and the roots $6 , - i$ .

A) none of these
B) $\quad x ^ { 3 } - 6 = 0$
C) $\quad x ^ { 3 } - 6 x ^ { 2 } + x - 6 = 0$
D) $\quad x ^ { 3 } - 7 x ^ { 2 } - x + 36 = 0$