Given that y = x arctan x prove that dy dx dy = 2x(1-dr) 2
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Given that y = x − arctan x prove that
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d²y dx² dy = 2x(1-dr) 2
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Lets start by finding the first and second derivatives of y with respect ...View the full answer
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Related Book For
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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