Determine the Integral by Making an Appropriate Substitution $\int \frac { 4 x } { \sqrt { x - 1 } }$

Multiple Choice

Determine the integral by making an appropriate substitution.
- $\int \frac { 4 x } { \sqrt { x - 1 } }$ dx

A) $\frac { 8 } { 3 }$ $\sqrt { x - 1 }$ (x + 2) + C
B) $\frac { 8 } { 3 }$ $( x - 1 ) ^ { 3 / 2 }$ + C
C) 6 $( x - 1 ) ^ { 3 / 2 }$ + C
D) $\frac { 8 } { 3 }$ $\sqrt { x + 1 }$ (x - 2) + C