The first two terms of a progression are 5x and x 2 respectively. a. For the case

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The first two terms of a progression are 5x and x² respectively.

a. For the case where the progression is arithmetic with a common difference of 24, find the two possible values of x and the corresponding values of the third term.

b. For the case where progression is geometric with a third term of – 8/5, find the common ratio and the sum to infinity.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 31, 2021 01:08 AM

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The first two terms of a progression are 5x and x 2 respectively. a. For the case

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a If the progression is arithmetic with a common difference of 24 then the third term is the sum ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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