turkey-yks 2017 Q46

turkey-yks · Other · lys1-math Integration by Parts Definite Integral Evaluation by Parts
$\int _ { 1/2 } ^ { e } x \ln ( 2 x ) \, d x$\ What is the value of the integral?\ A) $\frac { e ^ { 2 } } { 2 }$\ B) $\frac { e ^ { 2 } - 1 } { 4 }$\ C) $\frac { e ^ { 2 } + 1 } { 16 }$\ D) 1\ E) 2
$\int _ { 1/2 } ^ { e } x \ln ( 2 x ) \, d x$\
What is the value of the integral?\
A) $\frac { e ^ { 2 } } { 2 }$\
B) $\frac { e ^ { 2 } - 1 } { 4 }$\
C) $\frac { e ^ { 2 } + 1 } { 16 }$\
D) 1\
E) 2