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Completing the Square

Completing the Square

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Question 131
a.

Write (x−3)2−8(x - 3)^2 - 8(x−3)2−8 in the form x2+ax+bx^2 + ax + bx2+ax+b where a a\,a and b b\,b are integers.

[2]
b.

Hence, or otherwise, write down the coordinates of the turning point of the graph of y=(x−3)2−8y = (x - 3)^2 - 8y=(x−3)2−8

[1]
Markscheme

Completing the Square Questions

  1. GCSE
  2. /Maths
  3. /Completing the Square

250 exam-style questions on Eduqas GCSE Maths Completing the Square. Each one has a worked solution and a mark scheme showing where the marks go.

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