How quadratic equations relate to the graph.
In this video we show you how the three different ways you can write quadratic equations relate to its graph.
If you want to learn how to factorize a quadratic watch the videos below.
Factorising a Quadratic when a = 1
• Factorising a Quadratic when a = 1
Factorising a Quadratic where a is greater than 1
• Factorising a Quadratic where a is greater...
If you want to learn how to complete the square watch the video below:
• Completing the square, and solving complet...