Prove, by mathematical induction, that n 3 - n is divisible by 6 for n 2.

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Prove, by mathematical induction, that n³ - n is divisible by 6 for n ≥ 2.

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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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Prove, by mathematical induction, that n 3 - n is divisible by 6 for n 2.

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Let P n n n We have to show P n n n is divisible by 6 for n 2 Now P 2 2 ...View the full answer

Cambridge International AS & A Level Further Mathematics Coursebook

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