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Quadratic Simultaneous Equations

Quadratic Simultaneous Equations

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Question 167
a.

Solve the simultaneous equations

x2+y2=40 x^2 + y^2 = 40 x2+y2=40 x−y=4 x - y = 4 x−y=4
[5]
b.

Hence find the value of x+yx+yx+y for each solution.

[1]
Markscheme

Quadratic Simultaneous Equations Questions

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

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

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