Expression
What Expression means in Mathematics GCSE, as defined for AQA, Eduqas, Pearson Edexcel.
Definitions of Expression
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Reference: AQA
A collection of terms with operations but no equals or inequality sign, like 3x² + 5y.
A collection of terms with no equals sign, such as 3x + 5.
A collection of terms separated by plus or minus signs, with NO equals sign (e.g., $2x + 5$).
Topics that use Expression
- Notation, vocabulary and manipulation (AQA GCSE)
- Algebra (Eduqas GCSE)
- Algebra - Notation, vocabulary and manipulation (Pearson Edexcel GCSE)
Related terms
- equation
- Formula
- algebraic equivalence
- algebraic notation
- Coefficient
- composite functions
- difference of two squares
- expanding brackets
Using Expression in the exam
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