Find $\int \ln \left( x ^ { 2 } \right) d x$

Multiple Choice

Find $\int \ln \left( x ^ { 2 } \right) d x$

A) $2 x ( \ln x + 1 ) + C$
B) $2 x \ln x - x + C$
C) $2 x ( \ln x - 1 ) + C$
D) $2 x \ln x + x + C$