The discussion revolves around learning quadratic equations, a topic typically covered in algebra courses. The original poster expresses a desire to understand this subject thoroughly, particularly in the context of their A/L mathematics curriculum.
Several participants have provided links and recommendations for further reading and practice. There is an ongoing exploration of the original poster's specific requirements related to their A/L mathematics, but no consensus has been reached on a singular approach or resource.
The original poster clarifies that their A/L mathematics is more advanced than typical London A/Ls, suggesting a need for resources that cater to a higher level of understanding.
[Quadratic] said: