a. Write log 27 x as a logarithm to base 3. b. Given that log a y

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a. Write log₂₇ x as a logarithm to base 3.

b. Given that log_a y = 3(log_a 15 – log_a 3) + 1, express y in terms of a.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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a. Write log 27 x as a logarithm to base 3. b. Given that log a y

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a log27 x log3 27 log3 x ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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