Find the Domain of the Function $$f ( x ) = \ln \left( 10 x - x ^ { 2 } \right)$$

Multiple Choice

Find the domain of the function.
- $$f ( x ) = \ln \left( 10 x - x ^ { 2 } \right)$$

A) $( 0,10 )$
B) $( - 10,10 )$
C) $[ - 10,0 )$
D) $( - \infty , 10 ]$