a. Sketch the graph of y = |x 2a|, where a is a positive constant. Show

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a. Sketch the graph of y = |x − 2a|, where a is a positive constant. Show the coordinates of the points where the graph meets the axes.

b. Using algebra solve, for x in terms of a, |x − 2a| = 1/3x.

c. On a separate diagram, sketch the graph of y = a − |x − 2a|, where a is a positive constant. Show the coordinates of the points where the graph cuts the axes.

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

ISBN: 9781292183404

1st Edition

Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran

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Question Posted: Aug 05, 2023 01:53 AM

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a. Sketch the graph of y = |x 2a|, where a is a positive constant. Show

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Pearson Edexcel A Level Mathematics Pure Mathematics Year 2

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