Using mathematical induction, prove that 8 n - 1 is always divisible by 7.

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Using mathematical induction, prove that 8ⁿ - 1 is always divisible by 7.

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Cambridge International AS & A Level Further Mathematics Coursebook

ISBN: 9781108403375

1st Edition

Authors: Lee Mckelvey, Martin Crozier

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Question Posted: Sep 24, 2021 12:51 AM

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Using mathematical induction, prove that 8 n - 1 is always divisible by 7.

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Cambridge International AS & A Level Further Mathematics Coursebook

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