Prove, from first principles, that the derivative of sin x is cos x. Prove, from first principles,

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Prove, from first principles, that the derivative of sin x is cos x. Prove, from first principles, that the derivative of sin x is cos x.

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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 16, 2023 09:50 AM

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Prove, from first principles, that the derivative of sin x is cos x. Prove, from first principles,

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h→0, sin h h 1 and cosh - 1 h 0.

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Let fx sin x fx lim h0 fxhfx h lim h0 lim h0 sin x cos h ...View the full answer

Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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