The Function $f ( x ) = x ^ { 2 } - 6 x + 13$

Multiple Choice

The function $f ( x ) = x ^ { 2 } - 6 x + 13$ satisfies the hypotheses of Rolle's Theorem on the interval $[ 0,6 ]$ . Find all values of $c$ that satisfy the conclusion of the theorem.

A) 2,4
B) 2
C) 3,4
D) 3