The polynomial ax 3 + bx 2 x + 12 is denoted by p(x). a. Given

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The polynomial ax³ + bx² − x + 12 is denoted by p(x).
a. Given that (x − 3) and (x + 1) are factors of p(x), find the value of a and the value of b.
b. When a and b take these values, find the other linear factor of p(x).

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Mar 09, 2023 06:50 AM

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The polynomial ax 3 + bx 2 x + 12 is denoted by p(x). a. Given

Question:

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a Since x 3 and x 1 are factors of px we can write px x 3x 1cx d where c and d are constants to be d...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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