Friday, 8 May 2009

Algebra (Higher)

A collection of links, videos etc that will give you last minute revision

Bitesize has a comprehensive list
Bitesize does Simultaneous Equations
A really, really good Mind Map - I like these

Common Factors

If you can stay awake this is video 35 of 51

Factorising Quadratics
A worksheet explaining quadratics such as 2x2 + 5x − 7.

a^2-b^2 = \left(a+b\right)\left(a-b\right)

Oh dear he tries to be funny - a difference of 2 Squares

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