One Solution of a Polynomial Equation Is Given $x ^ { 3 } - 3 x ^ { 2 } - 25 x + 75 = 0 ; - 5$

Multiple Choice

One solution of a polynomial equation is given. Use synthetic division to find any remaining solutions.
- $x ^ { 3 } - 3 x ^ { 2 } - 25 x + 75 = 0 ; - 5$

A) $\pm 3$
B) $- 3,5$
C) 3,5
D) 3