A-LevelFurther MathematicsIntegration9231/12 · May/June 2017 · Q67 Marks

Let I_n = ∫ (from 0 to ½π) xⁿ sin x dx.

Mark scheme

Marking points from the official mark scheme (May/June 2017). The mark or mark type is shown in brackets.

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Topic: Integration, A-Level Further Mathematics (syllabus 9231). Structured question, 7 marks.
Source: A-Level Further Mathematics, May/June 2017 Paper 1 Variant 2, question 6.

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