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1 Unit 1: Pure Mathematics A

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Question 303

Express x2+9x+3x^2 + 9x + 3x2+9x+3 in the form (x+a)2+b(x + a)^2 + b(x+a)2+b, where a a\,a and b b\,b are constants to be found.

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1 Unit 1: Pure Mathematics A Questions

  1. A Level
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