a Use algebraic division to show that x 2 is a factor of 2x 3 7x 2 43x 42 b Hence, factorise 2x 3 7x 2 43x 42 completely ...

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a. Use algebraic division to show that x 2 is a factor of 2x 3 +

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a. Use algebraic division to show that x − 2 is a factor of 2x³ + 7x² − 43x + 42.

b. Hence, factorise 2x³ + 7x² − 43x + 42 completely.

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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 06:52 AM

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a. Use algebraic division to show that x 2 is a factor of 2x 3 +

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

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