GCSE Maths

Quadratic Equations Test

Now would be a good time for you to test what you have learned. Work out the solutions to each quadratic equation below:
  1. x² + 7x + 10 = 0.
  2. x² + x - 30 = 0.
  3. x² - 10x - 24 = 0.
Hints: Try to factorise each equation first. Be very careful with minus signs! If you get stuck, find a, b and c and plug them in the solution formula!

When you have written down your answers, check them on the next page...

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