a. Show that g(x) can be written in the form ax 2 + bx + c, where

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a. Show that g(x) can be written in the form ax² + bx + c, where a, b and c are constants to be found.

b. Hence differentiate g(x) and find g'(−2).

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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 08, 2023 05:55 AM

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a. Show that g(x) can be written in the form ax 2 + bx + c, where

Question:

g(x) = 4x3-9x² - 9x 32x + 24 x² – 3x 6x² - 13x - 5

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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