Find a Polynomial of Degree 3 with Constant Coefficient $- 18$

question 7

Multiple Choice

Find a polynomial of degree 3 with constant coefficient $- 18$ and zeros $- 1$
, $- 2$ , and $3$

• A) \(3 x ^ { 3 } - 21 x - 18\)
• B) \(x ^ { 3 } - 21 x ^ { 2 } - 18\)
• C) \(3 x ^ { 3 } + 21 x + 18\)
• D) \(3 x ^ { 3 } - x ^ { 2 } + 21 x - 18\)
• E) none