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Completing the Square

Completing the Square

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Question 132
a.

Write (x+5)2−23(x + 5)^2 - 23(x+5)2−23 in the form x2+px+qx^2 + px + qx2+px+q where p p\,p and q q\,q are integers.

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b.

Hence, or otherwise, write down the coordinates of the turning point of the graph of y=x2+10x+2y = x^2 + 10x + 2y=x2+10x+2

[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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