The polynomial 2x 3 + ax 2 + bx + 6 is denoted by p(x). a. Given

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The polynomial 2x³ + ax² + bx + 6 is denoted by p(x).
a. Given that (x + 2) and (x − 3) are factors of p(x), find the value of a and the value of b.
b. When a and b take these values, factorise p(x) completely.

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

ISBN: 9781108407199

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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 2x 3 + ax 2 + bx + 6 is denoted by p(x). a. Given

Question:

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a Since x 2 and x 3 are factors of px we can write px x 2x 3cx d ...View the full answer

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

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