The fourth term of a geometric progression is 36 and the eighth term is 576. All the

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The fourth term of a geometric progression is 36 and the eighth term is 576. All the terms are positive.

a. Find the common ratio.

b. Find the first term.

c. Find the sum of the first ten terms.

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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 01:40 AM

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The fourth term of a geometric progression is 36 and the eighth term is 576. All the

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n th term of a Geometric progression is a n ar n1 Where a fir...View the full answer

Cambridge IGCSE And O Level Additional Mathematics

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