A-Level Maths - Core/Pure 1
Identities Video
The Corbettmaths video on identities
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Equations and identities - Solving linear equations - AQA - GCSE Maths Revision - AQA - BBC Bitesize
Learn about and revise how to solve equations using the balance method with GCSE Bitesize AQA Maths.
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Equating Coefficients 01
Solving Quadratic Identities - Mr-Mathematics.com
Solving Quadratic Identities How to solve quadratic identities by completing the square and equating terms.
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