Find the coefficients of the term shown for each expansion: a. x 4 in (1 + x)

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Find the coefficients of the term shown for each expansion:

a. x⁴ in (1 + x)⁶

b. x⁵ in (1 + x)⁷

c. x⁶ in (1 + x)⁸

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Cambridge IGCSE And O Level Additional Mathematics

ISBN: 9781510421646

1st Edition

Authors: Val Hanrahan, Jeanette Powell

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Question Posted: Sep 03, 2021 01:48 AM

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Find the coefficients of the term shown for each expansion: a. x 4 in (1 + x)

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Now expand 1x 1x 1 6 1 x 15 1 x 20 1 x 15 1 x 6 1 x x ie 1 6x 15x 20x 15x 6x x Hence the ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics

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