Prove that (x - 1)(x + x) = x(x - 1)

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Prove that

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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

ISBN: 9781292183398

1st Edition

Authors: Greg Attwood

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Question Posted: Jul 15, 2023 05:29 AM

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Prove that (x - 1)(x + x) = x(x - 1)

Question:

(x - 1)(x² + x) = x²(x² - 1)

Step by Step Answer:

To prove the given identity well start by simplifying both sides of the equation independ...View the full answer

Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS

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