Find the Least Common Denominator (LCD) $\frac { 3 x + 17 } { 6 x - 19 } , \frac { 2 x } { 6 x + 19 }$

Multiple Choice

Find the least common denominator (LCD) .
- $\frac { 3 x + 17 } { 6 x - 19 } , \frac { 2 x } { 6 x + 19 }$

A) $( 6 x - 19 ) ( 6 x + 19 )$
B) $2 x ( 3 x + 17 )$
C) $2 x ( 3 x + 17 ) ( 6 x - 19 ) ( 6 x + 19 )$
D) $( 6 x - 19 )$ or $( 6 x + 19 )$