बातम्या

BBC1वर्ष

Determine the equation of a quadratic function from its graph

Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.
BBC5वर्ष

Solving quadratic equations - Edexcel Graphs of quadratic functions - BBC

Learn and revise how to solve quadratic equations by factorising, completing the square and using the quadratic formula with Bitesize GCSE Maths Edexcel.