a. Find, in ascending powers of x, the first three terms in the expansion of b. Hence,

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a. Find, in ascending powers of x, the first three terms in the expansion of

b. Hence, obtain the coefficient of x² in the expansion of

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

ISBN: 9781108407144

1st Edition

Authors: Sue Pemberton, Julian Gilbey

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Question Posted: Mar 10, 2023 06:35 AM

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a. Find, in ascending powers of x, the first three terms in the expansion of b. Hence,

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a Using the binomial theorem we can expand 1x28 as follows 1x28 1 8x2 28x22 Simplif...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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