There are 30 terms in an arithmetic progression. The first term is 4 and the last term

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There are 30 terms in an arithmetic progression. The first term is −4 and the last term is 141.

a. Find the common difference.

b. Find the sum of the terms in the progression.

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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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There are 30 terms in an arithmetic progression. The first term is 4 and the last term

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Cambridge IGCSE And O Level Additional Mathematics

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