retrosnob

Homework: Completing the square, a > 1

This to be handed in on Friday.

I would like one page of A4 with a perfect annotated solution to the following quadratics to be solved by completing the square:

  • Block E: 2x^2 + 6x – 13 = 0
  • Block G: 3x^2 – 9x – 5 = 0

Focus on neatness and accuracy please. No calculators.

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