Write a Polynomial F (X) That Meets the Given Conditions $3 \sqrt { 5 }$

Multiple Choice

Write a polynomial f (x) that meets the given conditions. Answers may vary.
-Degree 2 polynomial with zeros $3 \sqrt { 5 }$ and $- 3 \sqrt { 5 }$

A) $f ( x ) = x ^ { 2 } - 6 \sqrt { 5 } x + 45$
B) $f ( x ) = x ^ { 2 } + 45$
C) $f ( x ) = x ^ { 2 } + 6 \sqrt { 5 } x + 45$
D) $f ( x ) = x ^ { 2 } - 45$