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Quadratic Simultaneous Equations

Quadratic Simultaneous Equations

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Question 175

The solutions of the simultaneous equations

x2+y2=a x^2 + y^2 = a x2+y2=a x−y=b x - y = b x−y=b

have xxx-values -3 and 5 and yyy-values -5 and 3.

Find the value of a a\,a and the value of bbb.

[5]
Markscheme

Quadratic Simultaneous Equations Questions

  1. GCSE
  2. /Maths
  3. /Quadratic Simultaneous Equations

223 exam-style questions on OCR GCSE Maths Quadratic Simultaneous Equations. Each one has a worked solution and a mark scheme showing where the marks go.

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