Factorise each of these functions and then sketch the graph of each function indicating clearly the axi

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Factorise each of these functions and then sketch the graph of each function indicating clearly the axi intercepts.

a. y = 9x – x³

b. y = x³ + 4x² + x – 6

c. y = 2x³ + x² – 25x + 12

d. y = 2x³ + 3x² – 29x - 60

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Factorise each of these functions and then sketch the graph of each function indicating clearly the axi

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a y 9x x3 factored y x9 x2 The graph of this function is a parab...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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