Use algebra to solve (x 1)(x + 2) = 18.
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Use algebra to solve (x − 1)(x + 2) = 18.
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To solve the equation x 1x 2 18 we can expand the product on the left ...View the full answer
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Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
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