Complete the Square to Solve Quadratic Equations
Related Topics:
More Lessons for GCSE Maths
Math Worksheets
Examples, videos and solutions to help GCSE Maths students learn how to complete the square in order to solve quadratic equations.
How to solve a quadratic equation by completing the square - tutorial 1
In this tutorial you are shown how to solve a quadratic equation that does not factorise easily by the method of completing the square.
Completing the square - negative x squared type (example 1)
In this tutorial you are shown how to complete the square for a negative x squared term.
Completing the square for a negative x squared term (Example 2)
In this 2nd example you are shown how to complete the square for a -2x squared term.
More Lessons for GCSE Maths
Math Worksheets
Examples, videos and solutions to help GCSE Maths students learn how to complete the square in order to solve quadratic equations.
How to solve a quadratic equation by completing the square - tutorial 1
In this tutorial you are shown how to solve a quadratic equation that does not factorise easily by the method of completing the square.
In this tutorial you are shown how to complete the square for a negative x squared term.
In this 2nd example you are shown how to complete the square for a -2x squared term.
Try the free Mathway calculator and
problem solver below to practice various math topics. Try the given examples, or type in your own
problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.