Where Is the Function F(x) = $\frac { 5 } { ( 2 x - 4 ) ^ { 3 } }$

Multiple Choice

Where is the function f(x) = $\frac { 5 } { ( 2 x - 4 ) ^ { 3 } }$ increasing?

A) for x > 2
B) at x = 30
C) for all x
D) none of these