Determine the Critical Numbers of the Given Function and Classify $f ( x ) = \frac { 5 } { x ^ { 2 } - 12 x + 27 }$

Short Answer

Determine the critical numbers of the given function and classify each critical point as a relative maximum, a relative minimum, or neither. Round numbers to two decimal places, if necessary. $f ( x ) = \frac { 5 } { x ^ { 2 } - 12 x + 27 }$