Write 2 + 0.8x 0.04x 2 in the form A B(x + C) 2 ,
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Write 2 + 0.8x − 0.04x2 in the form A − B(x + C)2, where A, B and C are constants to be determined.
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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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