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Revise core algebraic expression skills for Edexcel A-Level Mathematics, including index laws, surds, rationalising, expanding brackets, and factorising.
Understanding and applying the laws of indices.
Techniques for expanding algebraic expressions.
Methods for factorising algebraic expressions.
Working with negative and fractional indices.
Working with irrational numbers and surds.
Rationalising denominators and simplifying surd expressions.
Work through each topic to complete the section.