Solve these simultaneous equations. y = 1 + 2x y = 2x + x

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Solve these simultaneous equations.

y = 1 + 2x

y² = 2x² + x

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

ISBN: 9780198427438

2nd Edition

Authors: Jean Linsky, Brian Western, James Nicholson

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Question Posted: Apr 13, 2023 10:58 AM

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Solve these simultaneous equations. y = 1 + 2x y = 2x + x

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From the first equation we have y 1 2x Substituting this into the second equation we get 1 ...View the full answer

Complete Pure Mathematics 1 For Cambridge International AS & A Level

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