a. Use integration by parts to find x sin 8x dx. b. Use your answer to

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a. Use integration by parts to find ∫ x sin 8x dx.

b. Use your answer to part a to find ∫ x² cos 8x dx.

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

ISBN: 9781292183404

1st Edition

Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran

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Question Posted: Aug 18, 2023 06:32 AM

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a. Use integration by parts to find x sin 8x dx. b. Use your answer to

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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