OCR FP2 2016 June — Question 2

Exam BoardOCR
ModuleFP2 (Further Pure Mathematics 2)
Year2016
SessionJune
TopicIntegration with Partial Fractions

2 It is given that \(\mathrm { f } ( x ) = \frac { x ( x - 1 ) } { ( x + 1 ) \left( x ^ { 2 } + 1 \right) }\). Express \(\mathrm { f } ( x )\) in partial fractions and hence find the exact value of \(\int _ { 0 } ^ { 1 } \mathrm { f } ( x ) \mathrm { d } x\).