OCR FP2 2009 June — Question 4 6 marks

Exam BoardOCR
ModuleFP2 (Further Pure Mathematics 2)
Year2009
SessionJune
Marks6
PaperDownload PDF ↗
Mark schemeDownload PDF ↗
TopicPartial Fractions
TypeImproper fractions with quadratic factors
DifficultyStandard +0.8 This is a Further Maths FP2 question requiring polynomial long division (since degree of numerator ≥ denominator) followed by partial fractions with a quadratic factor. It combines multiple techniques and requires careful algebraic manipulation, making it moderately harder than average A-level questions, though it's a standard FP2 exercise without requiring novel insight.
Spec1.02y Partial fractions: decompose rational functions

4 Express \(\frac { x ^ { 3 } } { ( x - 2 ) \left( x ^ { 2 } + 4 \right) }\) in partial fractions.

4 Express $\frac { x ^ { 3 } } { ( x - 2 ) \left( x ^ { 2 } + 4 \right) }$ in partial fractions.

\hfill \mbox{\textit{OCR FP2 2009 Q4 [6]}}