Do not use a calculator in this question i Find the value of log P P 2 ii Find lg(1 10 n ) iii Show that lg20 lg4 log 5 10 (lg y) 2 , where y is a constant to be found iv Solve log t 2x log t 3x log t 600 ...

i To find the value of logP P2 we can use the fact that logb an n logba and ...

Do not use a calculator in this question. i. Find the value of log P P

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Do not use a calculator in this question.

i. Find the value of – log_P P².

ii. Find lg(1/10ⁿ).

iii. Show that lg20-lg4/log₅ 10 = (lg y)², where y is a constant to be found.

iv. Solve log_t 2x + log_t 3x = log_t 600.

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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 25, 2021 01:39 AM

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Do not use a calculator in this question. i. Find the value of log P P

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i To find the value of logP P2 we can use the fact that logb an n logba and ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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