By considering the gradient of the chord joining (x, f(x)) and ((x + h), f(x + h))

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By considering the gradient of the chord joining (x, f(x)) and ((x + h), f(x + h)) for the following functions f(x), deduce what f´(x) will be.

f(x) = 1/x

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

ISBN: 9780198427438

2nd Edition

Authors: Jean Linsky, Brian Western, James Nicholson

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Question Posted: Apr 14, 2023 11:01 AM

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By considering the gradient of the chord joining (x, f(x)) and ((x + h), f(x + h))

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We have fx h 1 x h fx 1 x The gradient of the chor...View the full answer

Complete Pure Mathematics 1 For Cambridge International AS & A Level

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