turkey-yks 2015 Q48

turkey-yks · Other · lys1-math Integration with Partial Fractions
$$\int _ { 2 } ^ { 3 } \frac { 2 x ^ { 2 } } { x ^ { 2 } - 1 } d x$$
What is the value of the integral?
A) $1 + \ln \left( \frac { 4 } { 3 } \right)$
B) $1 + \ln \left( \frac { 9 } { 2 } \right)$
C) $2 + \ln \left( \frac { 3 } { 2 } \right)$
D) $2 + \ln \left( \frac { 5 } { 3 } \right)$
E) $3 + \ln \left( \frac { 1 } { 3 } \right)$
$$\int _ { 2 } ^ { 3 } \frac { 2 x ^ { 2 } } { x ^ { 2 } - 1 } d x$$

What is the value of the integral?\\
A) $1 + \ln \left( \frac { 4 } { 3 } \right)$\\
B) $1 + \ln \left( \frac { 9 } { 2 } \right)$\\
C) $2 + \ln \left( \frac { 3 } { 2 } \right)$\\
D) $2 + \ln \left( \frac { 5 } { 3 } \right)$\\
E) $3 + \ln \left( \frac { 1 } { 3 } \right)$